Property:Apical appendage shape

Types of apical appendage shape

None.

Parts of apical appendage shape

None.

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A
Acamptopappus +
usually triangular  +, linear  +
Acamptopappus shockleyi +
usually triangular  +, linear  +
Acamptopappus sphaerocephalus +
usually triangular  +, linear  +
Acamptopappus sphaerocephalus var. hirtellus +
usually triangular  +, linear  +
Acamptopappus sphaerocephalus var. sphaerocephalus +
usually triangular  +, linear  +
Acanthospermum +
usually ovate  +, lanceolate  +
Acanthospermum australe +
usually ovate  +, lanceolate  +
Acanthospermum hispidum +
usually ovate  +, lanceolate  +
Acanthospermum humile +
usually ovate  +, lanceolate  +
Achillea +
ovate  +
Achillea alpina +
ovate  +
Achillea millefolium +
ovate  +
Achillea nobilis +
ovate  +
Achillea ptarmica +
ovate  +
Achyrachaena +
usually ovate  +, lanceolate  +
Achyrachaena mollis +
usually ovate  +, lanceolate  +
Acmella +
usually ovate  +, lanceolate  +
Acmella pusilla +
usually ovate  +, lanceolate  +
Acmella repens +
usually ovate  +, lanceolate  +
Acourtia +
lanceolate  +
Acourtia microcephala +
lanceolate  +
Acourtia nana +
lanceolate  +
Acourtia runcinata +
lanceolate  +
Acourtia thurberi +
lanceolate  +
Acourtia wrightii +
lanceolate  +
Acroptilon +
oblong  +
Acroptilon repens +
oblong  +
Adenocaulon +
triangular  +
Adenocaulon bicolor +
triangular  +
Adenophyllum +
usually ovate  +, lanceolate  +
Adenophyllum cooperi +
usually ovate  +, lanceolate  +
Adenophyllum porophylloides +
usually ovate  +, lanceolate  +
Adenophyllum wrightii +
usually ovate  +, lanceolate  +
Adenophyllum wrightii var. wrightii +
usually ovate  +, lanceolate  +
Ageratina +
usually ovate  +, lanceolate  +
Ageratina adenophora +
usually ovate  +, lanceolate  +
Ageratina altissima +
usually ovate  +, lanceolate  +
Ageratina altissima var. altissima +
usually ovate  +, lanceolate  +
Ageratina altissima var. roanensis +
usually ovate  +, lanceolate  +
Ageratina aromatica +
usually ovate  +, lanceolate  +
Ageratina havanensis +
usually ovate  +, lanceolate  +
Ageratina herbacea +
usually ovate  +, lanceolate  +
Ageratina jucunda +
usually ovate  +, lanceolate  +
Ageratina lemmonii +
usually ovate  +, lanceolate  +
Ageratina luciae-brauniae +
usually ovate  +, lanceolate  +
Ageratina occidentalis +
usually ovate  +, lanceolate  +
Ageratina paupercula +
usually ovate  +, lanceolate  +
Ageratina rothrockii +
usually ovate  +, lanceolate  +
Ageratina shastensis +
usually ovate  +, lanceolate  +
Ageratina thyrsiflora +
usually ovate  +, lanceolate  +
Ageratina wrightii +
usually ovate  +, lanceolate  +
Ageratum +
usually ovate  +, lanceolate  +
Ageratum conyzoides +
usually ovate  +, lanceolate  +
Ageratum corymbosum +
usually ovate  +, lanceolate  +
Ageratum houstonianum +
usually ovate  +, lanceolate  +
Ageratum maritimum +
usually ovate  +, lanceolate  +
Agnorhiza +
usually ovate  +, lanceolate  +
Agnorhiza bolanderi +
usually ovate  +, lanceolate  +
Agnorhiza elata +
usually ovate  +, lanceolate  +
Agnorhiza invenusta +
usually ovate  +, lanceolate  +
Agnorhiza ovata +
usually ovate  +, lanceolate  +
Agnorhiza reticulata +
usually ovate  +, lanceolate  +
Agoseris +
ovate  +, lanceolate  +
Agoseris apargioides +
ovate  +, lanceolate  +
Agoseris apargioides var. apargioides +
ovate  +, lanceolate  +
Agoseris apargioides var. eastwoodiae +
ovate  +, lanceolate  +
Agoseris apargioides var. maritima +
ovate  +, lanceolate  +
Agoseris aurantiaca +
ovate  +, lanceolate  +
Agoseris aurantiaca var. aurantiaca +
ovate  +, lanceolate  +
Agoseris aurantiaca var. purpurea +
ovate  +, lanceolate  +
Agoseris glauca +
ovate  +, lanceolate  +
Agoseris glauca var. dasycephala +
ovate  +, lanceolate  +
Agoseris glauca var. glauca +
ovate  +, lanceolate  +
Agoseris grandiflora +
ovate  +, lanceolate  +
Agoseris grandiflora var. grandiflora +
ovate  +, lanceolate  +
Agoseris grandiflora var. leptophylla +
ovate  +, lanceolate  +
Agoseris heterophylla +
ovate  +, lanceolate  +
Agoseris heterophylla var. cryptopleura +
ovate  +, lanceolate  +
Agoseris heterophylla var. heterophylla +
ovate  +, lanceolate  +
Agoseris heterophylla var. quentinii +
ovate  +, lanceolate  +
Agoseris hirsuta +
ovate  +, lanceolate  +
Agoseris monticola +
ovate  +, lanceolate  +
Agoseris parviflora +
ovate  +, lanceolate  +
Agoseris retrorsa +
ovate  +, lanceolate  +
Agoseris ×elata +
ovate  +, lanceolate  +
Almutaster +
usually triangular  +, linear  +
Almutaster pauciflorus +
usually triangular  +, linear  +
Amauriopsis +
usually ovate  +, lanceolate  +
Amauriopsis dissecta +
usually ovate  +, lanceolate  +
Amberboa +
oblong  +
Amberboa moschata +
oblong  +
Amblyolepis +
usually ovate  +, lanceolate  +
Amblyolepis setigera +
usually ovate  +, lanceolate  +
Amblyopappus +
usually ovate  +, lanceolate  +
Amblyopappus pusillus +
usually ovate  +, lanceolate  +
Ambrosia +
usually ovate  +, lanceolate  +
Ambrosia acanthicarpa +
usually ovate  +, lanceolate  +
Ambrosia ambrosioides +
usually ovate  +, lanceolate  +
Ambrosia artemisiifolia +
usually ovate  +, lanceolate  +
Ambrosia bidentata +
usually ovate  +, lanceolate  +
Ambrosia chamissonis +
usually ovate  +, lanceolate  +
Ambrosia cheiranthifolia +
usually ovate  +, lanceolate  +
Ambrosia chenopodiifolia +
usually ovate  +, lanceolate  +
Ambrosia confertiflora +
usually ovate  +, lanceolate  +
Ambrosia cordifolia +
usually ovate  +, lanceolate  +
Ambrosia deltoidea +
usually ovate  +, lanceolate  +
Ambrosia dumosa +
usually ovate  +, lanceolate  +
Ambrosia eriocentra +
usually ovate  +, lanceolate  +
Ambrosia grayi +
usually ovate  +, lanceolate  +
Ambrosia hispida +
usually ovate  +, lanceolate  +
Ambrosia ilicifolia +
usually ovate  +, lanceolate  +
Ambrosia linearis +
usually ovate  +, lanceolate  +
Ambrosia monogyra +
usually ovate  +, lanceolate  +
Ambrosia psilostachya +
usually ovate  +, lanceolate  +
Ambrosia pumila +
usually ovate  +, lanceolate  +
Ambrosia salsola +
usually ovate  +, lanceolate  +
Ambrosia tomentosa +
usually ovate  +, lanceolate  +
Ambrosia trifida +
usually ovate  +, lanceolate  +
Ampelaster +
usually triangular  +, linear  +
Ampelaster carolinianus +
usually triangular  +, linear  +
Amphiachyris +
usually triangular  +, linear  +
Amphiachyris amoena +
usually triangular  +, linear  +
Amphiachyris dracunculoides +
usually triangular  +, linear  +
Amphipappus +
usually triangular  +, linear  +
Amphipappus fremontii +
usually triangular  +, linear  +
Amphipappus fremontii var. fremontii +
usually triangular  +, linear  +
Amphipappus fremontii var. spinosus +
usually triangular  +, linear  +
Anaphalis +
mostly ovate  +, lanceovate or linear  +
Anaphalis margaritacea +
mostly ovate  +, lanceovate or linear  +
Ancistrocarphus +
mostly ovate  +, lanceovate or linear  +
Ancistrocarphus filagineus +
mostly ovate  +, lanceovate or linear  +
Ancistrocarphus keilii +
mostly ovate  +, lanceovate or linear  +
Anisocarpus +
usually ovate  +, lanceolate  +
Anisocarpus madioides +
usually ovate  +, lanceolate  +
Anisocarpus scabridus +
usually ovate  +, lanceolate  +
Anisocoma +
ovate  +, lanceolate  +
Anisocoma acaulis +
ovate  +, lanceolate  +
Antennaria +
mostly ovate  +, lanceovate or linear  +
Antennaria alpina +
mostly ovate  +, lanceovate or linear  +
Antennaria anaphaloides +
mostly ovate  +, lanceovate or linear  +
Antennaria arcuata +
mostly ovate  +, lanceovate or linear  +
Antennaria argentea +
mostly ovate  +, lanceovate or linear  +
Antennaria aromatica +
mostly ovate  +, lanceovate or linear  +
Antennaria corymbosa +
mostly ovate  +, lanceovate or linear  +
Antennaria densifolia +
mostly ovate  +, lanceovate or linear  +
Antennaria dimorpha +
mostly ovate  +, lanceovate or linear  +
Antennaria dioica +
mostly ovate  +, lanceovate or linear  +
Antennaria flagellaris +
mostly ovate  +, lanceovate or linear  +
Antennaria friesiana +
mostly ovate  +, lanceovate or linear  +
Antennaria friesiana subsp. alaskana +
mostly ovate  +, lanceovate or linear  +
Antennaria friesiana subsp. friesiana +
mostly ovate  +, lanceovate or linear  +
Antennaria friesiana subsp. neoalaskana +
mostly ovate  +, lanceovate or linear  +
Antennaria geyeri +
mostly ovate  +, lanceovate or linear  +
Antennaria howellii +
mostly ovate  +, lanceovate or linear  +
Antennaria howellii subsp. canadensis +
mostly ovate  +, lanceovate or linear  +
Antennaria howellii subsp. howellii +
mostly ovate  +, lanceovate or linear  +
Antennaria howellii subsp. neodioica +
mostly ovate  +, lanceovate or linear  +
Antennaria howellii subsp. petaloidea +
mostly ovate  +, lanceovate or linear  +
Antennaria lanata +
mostly ovate  +, lanceovate or linear  +
Antennaria luzuloides +
mostly ovate  +, lanceovate or linear  +
Antennaria luzuloides subsp. aberrans +
mostly ovate  +, lanceovate or linear  +
Antennaria luzuloides subsp. luzuloides +
mostly ovate  +, lanceovate or linear  +
Antennaria marginata +
mostly ovate  +, lanceovate or linear  +
Antennaria media +
mostly ovate  +, lanceovate or linear  +
Antennaria microphylla +
mostly ovate  +, lanceovate or linear  +
Antennaria monocephala +
mostly ovate  +, lanceovate or linear  +
Antennaria monocephala subsp. angustata +
mostly ovate  +, lanceovate or linear  +
Antennaria monocephala subsp. monocephala +
mostly ovate  +, lanceovate or linear  +
Antennaria neglecta +
mostly ovate  +, lanceovate or linear  +
Antennaria parlinii +
mostly ovate  +, lanceovate or linear  +
Antennaria parlinii subsp. fallax +
mostly ovate  +, lanceovate or linear  +
Antennaria parlinii subsp. parlinii +
mostly ovate  +, lanceovate or linear  +
Antennaria parvifolia +
mostly ovate  +, lanceovate or linear  +
Antennaria plantaginifolia +
mostly ovate  +, lanceovate or linear  +
Antennaria pulchella +
mostly ovate  +, lanceovate or linear  +
Antennaria pulcherrima +
mostly ovate  +, lanceovate or linear  +
Antennaria pulcherrima subsp. eucosma +
mostly ovate  +, lanceovate or linear  +
Antennaria pulcherrima subsp. pulcherrima +
mostly ovate  +, lanceovate or linear  +
Antennaria racemosa +
mostly ovate  +, lanceovate or linear  +
Antennaria rosea +
mostly ovate  +, lanceovate or linear  +
Antennaria rosea subsp. arida +
mostly ovate  +, lanceovate or linear  +
Antennaria rosea subsp. confinis +
mostly ovate  +, lanceovate or linear  +
Antennaria rosea subsp. pulvinata +
mostly ovate  +, lanceovate or linear  +
Antennaria rosea subsp. rosea +
mostly ovate  +, lanceovate or linear  +
Antennaria rosulata +
mostly ovate  +, lanceovate or linear  +
Antennaria soliceps +
mostly ovate  +, lanceovate or linear  +
Antennaria solitaria +
mostly ovate  +, lanceovate or linear  +
Antennaria stenophylla +
mostly ovate  +, lanceovate or linear  +
Antennaria suffrutescens +
mostly ovate  +, lanceovate or linear  +
Antennaria umbrinella +
mostly ovate  +, lanceovate or linear  +
Antennaria virginica +
mostly ovate  +, lanceovate or linear  +
Anthemis +
ovate  +
Anthemis arvensis +
ovate  +
Anthemis cotula +
ovate  +
Aphanostephus +
usually triangular  +, linear  +
Aphanostephus pilosus +
usually triangular  +, linear  +
Aphanostephus ramosissimus +
usually triangular  +, linear  +
Aphanostephus ramosissimus var. humilis +
usually triangular  +, linear  +
Aphanostephus ramosissimus var. ramosissimus +
usually triangular  +, linear  +
Aphanostephus riddellii +
usually triangular  +, linear  +
Aphanostephus skirrhobasis +
usually triangular  +, linear  +
Aphanostephus skirrhobasis var. kidderi +
usually triangular  +, linear  +
Aphanostephus skirrhobasis var. skirrhobasis +
usually triangular  +, linear  +
Aphanostephus skirrhobasis var. thalassius +
usually triangular  +, linear  +
Arctanthemum +
ovate  +
Arctanthemum arcticum +
ovate  +
Arctanthemum arcticum subsp. arcticum +
ovate  +
Arctanthemum arcticum subsp. polare +
ovate  +
Arctium +
obtuse  +, acute  +
Arctium lappa +
obtuse  +, acute  +
Arctium minus +
obtuse  +, acute  +
Arctium tomentosum +
obtuse  +, acute  +
Arctotheca +
less ovate  +, lanceolate  +
Arctotheca calendula +
less ovate  +, lanceolate  +
Arctotis +
less ovate  +, lanceolate  +
Arctotis fastuosa +
less ovate  +, lanceolate  +
Arctotis stoechadifolia +
less ovate  +, lanceolate  +
Argyranthemum +
ovate  +
Argyranthemum foeniculaceum +
ovate  +
Arida +
usually triangular  +, linear  +
Arida arizonica +
usually triangular  +, linear  +
Arida blepharophylla +
usually triangular  +, linear  +
Arida carnosa +
usually triangular  +, linear  +
Arida mattturneri +
usually triangular  +, linear  +
Arida parviflora +
usually triangular  +, linear  +
Arida riparia +
usually triangular  +, linear  +
Arnica +
usually ovate  +, lanceolate  +
Arnica acaulis +
usually ovate  +, lanceolate  +
Arnica angustifolia +
usually ovate  +, lanceolate  +
Arnica angustifolia subsp. angustifolia +
usually ovate  +, lanceolate  +
Arnica angustifolia subsp. tomentosa +
usually ovate  +, lanceolate  +
Arnica cernua +
usually ovate  +, lanceolate  +
Arnica chamissonis +
usually ovate  +, lanceolate  +
Arnica cordifolia +
usually ovate  +, lanceolate  +
Arnica dealbata +
usually ovate  +, lanceolate  +
Arnica discoidea +
usually ovate  +, lanceolate  +
Arnica fulgens +
usually ovate  +, lanceolate  +
Arnica gracilis +
usually ovate  +, lanceolate  +
Arnica griscomii +
usually ovate  +, lanceolate  +
Arnica griscomii subsp. frigida +
usually ovate  +, lanceolate  +
Arnica griscomii subsp. griscomii +
usually ovate  +, lanceolate  +
Arnica lanceolata +
usually ovate  +, lanceolate  +
Arnica lanceolata subsp. lanceolata +
usually ovate  +, lanceolate  +
Arnica lanceolata subsp. prima +
usually ovate  +, lanceolate  +
Arnica latifolia +
usually ovate  +, lanceolate  +
Arnica lessingii +
usually ovate  +, lanceolate  +
Arnica lonchophylla +
usually ovate  +, lanceolate  +
Arnica longifolia +
usually ovate  +, lanceolate  +
Arnica louiseana +
usually ovate  +, lanceolate  +
Arnica mollis +
usually ovate  +, lanceolate  +
Arnica nevadensis +
usually ovate  +, lanceolate  +
Arnica ovata +
usually ovate  +, lanceolate  +
Arnica parryi +
usually ovate  +, lanceolate  +
Arnica rydbergii +
usually ovate  +, lanceolate  +
Arnica sororia +
usually ovate  +, lanceolate  +
Arnica spathulata +
usually ovate  +, lanceolate  +
Arnica unalaschcensis +
usually ovate  +, lanceolate  +
Arnica venosa +
usually ovate  +, lanceolate  +
Arnica viscosa +
usually ovate  +, lanceolate  +
Arnoglossum +
usually ovate  +, lance-linear  +
Arnoglossum album +
usually ovate  +, lance-linear  +
Arnoglossum atriplicifolium +
usually ovate  +, lance-linear  +
Arnoglossum diversifolium +
usually ovate  +, lance-linear  +
Arnoglossum floridanum +
usually ovate  +, lance-linear  +
Arnoglossum ovatum +
usually ovate  +, lance-linear  +
Arnoglossum plantagineum +
usually ovate  +, lance-linear  +
Arnoglossum reniforme +
usually ovate  +, lance-linear  +
Arnoglossum sulcatum +
usually ovate  +, lance-linear  +
Arnoseris +
ovate  +, lanceolate  +
Arnoseris minima +
ovate  +, lanceolate  +
Artemisia +
ovate  +
Artemisia abrotanum +
ovate  +
Artemisia absinthium +
ovate  +
Artemisia alaskana +
ovate  +
Artemisia aleutica +
ovate  +
Artemisia annua +
ovate  +
Artemisia arbuscula +
ovate  +
Artemisia arbuscula subsp. arbuscula +
ovate  +
Artemisia arbuscula subsp. longiloba +
ovate  +
Artemisia arbuscula subsp. thermopola +
ovate  +
Artemisia biennis +
ovate  +
Artemisia bigelovii +
ovate  +
Artemisia borealis +
ovate  +
Artemisia borealis subsp. borealis +
ovate  +
Artemisia borealis subsp. richardsoniana +
ovate  +
Artemisia californica +
ovate  +
Artemisia campestris +
ovate  +
Artemisia campestris subsp. canadensis +
ovate  +
Artemisia campestris subsp. caudata +
ovate  +
Artemisia campestris subsp. pacifica +
ovate  +
Artemisia cana +
ovate  +
Artemisia cana subsp. bolanderi +
ovate  +
Artemisia cana subsp. cana +
ovate  +
Artemisia cana subsp. viscidula +
ovate  +
Artemisia carruthii +
ovate  +
Artemisia douglasiana +
ovate  +
Artemisia dracunculus +
ovate  +
Artemisia filifolia +
ovate  +
Artemisia franserioides +
ovate  +
Artemisia frigida +
ovate  +
Artemisia furcata +
ovate  +
Artemisia globularia +
ovate  +
Artemisia globularia subsp. globularia +
ovate  +
Artemisia globularia subsp. lutea +
ovate  +
Artemisia glomerata +
ovate  +
Artemisia laciniata +
ovate  +
Artemisia laciniata subsp. laciniata +
ovate  +
Artemisia laciniata subsp. parryi +
ovate  +
Artemisia longifolia +
ovate  +
Artemisia ludoviciana +
ovate  +
Artemisia ludoviciana subsp. albula +
ovate  +
Artemisia ludoviciana subsp. candicans +
ovate  +
Artemisia ludoviciana subsp. incompta +
ovate  +
Artemisia ludoviciana subsp. ludoviciana +
ovate  +
Artemisia ludoviciana subsp. mexicana +
ovate  +
Artemisia ludoviciana subsp. redolens +
ovate  +
Artemisia michauxiana +
ovate  +
Artemisia nesiotica +
ovate  +
Artemisia norvegica +
ovate  +
Artemisia norvegica subsp. saxatilis +
ovate  +
Artemisia nova +
ovate  +
Artemisia packardiae +
ovate  +
Artemisia palmeri +
ovate  +
Artemisia papposa +
ovate  +
Artemisia pattersonii +
ovate  +
Artemisia pedatifida +
ovate  +
Artemisia pontica +
ovate  +
Artemisia porteri +
ovate  +
Artemisia pycnocephala +
ovate  +
Artemisia pygmaea +
ovate  +
Artemisia rigida +
ovate  +
Artemisia rothrockii +
ovate  +
Artemisia rupestris +
ovate  +
Artemisia scopulorum +
ovate  +
Artemisia senjavinensis +
ovate  +
Artemisia serrata +
ovate  +
Artemisia spiciformis +
ovate  +
Artemisia stelleriana +
ovate  +
Artemisia subg. Absinthium +
ovate  +
Artemisia subg. Artemisia +
ovate  +
Artemisia subg. Drancunculus +
ovate  +
Artemisia subg. Tridentatae +
ovate  +
Artemisia suksdorfii +
ovate  +
Artemisia tilesii +
ovate  +
Artemisia tridentata +
ovate  +
Artemisia tridentata subsp. parishii +
ovate  +
Artemisia tridentata subsp. tridentata +
ovate  +
Artemisia tridentata subsp. vaseyana +
ovate  +
Artemisia tridentata subsp. wyomingensis +
ovate  +
Artemisia tripartita +
ovate  +
Artemisia tripartita subsp. rupicola +
ovate  +
Artemisia tripartita subsp. tripartita +
ovate  +
Artemisia vulgaris +
ovate  +
Asanthus +
usually ovate  +, lanceolate  +
Asanthus squamulosus +
usually ovate  +, lanceolate  +
Aster +
usually triangular  +, linear  +
Aster alpinus +
usually triangular  +, linear  +
Aster alpinus subsp. vierhapperi +
usually triangular  +, linear  +
Aster tataricus +
usually triangular  +, linear  +
Asteraceae (tribe Heliantheae) subtribe Ambrosiinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Baeriinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Chaenactidinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Clappiinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Coreopsidinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Dimeresiinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Ecliptinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Flaveriinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Gaillardiinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Galinsoginae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Guardiolinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Helianthinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Hymenopappinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Jaumeinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Madiinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Marshalliinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Melampodiinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Milleriinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Pectidinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Peritylinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Polymniinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Rudbeckiinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Varillinae +
usually ovate  +, lanceolate  +
Asteraceae (tribe Heliantheae) subtribe Zaluzaniinae +
usually ovate  +, lanceolate  +
Asteraceae tribe Anthemideae +
ovate  +
Asteraceae tribe Arctotideae +
less ovate  +, lanceolate  +
Asteraceae tribe Astereae +
usually triangular  +, linear  +
Asteraceae tribe Calenduleae +
ovate  +, deltate  +
Asteraceae tribe Cardueae +
oblong  +
Asteraceae tribe Cichorieae +
ovate  +, lanceolate  +
Asteraceae tribe Eupatorieae +
usually ovate  +, lanceolate  +
Asteraceae tribe Gnaphalieae +
mostly ovate  +, lanceovate or linear  +
Asteraceae tribe Heliantheae +
usually ovate  +, lanceolate  +
Asteraceae tribe Inuleae +
ovate  +, lanceovate or linear  +
Asteraceae tribe Mutisieae +
lanceolate  +, linear  +
Asteraceae tribe Plucheeae +
ovate  +, lanceovate or linear  +
Asteraceae tribe Senecioneae +
usually ovate  +, lance-linear  +
Asteraceae tribe Vernonieae +
ovate  +, lanceolate  +
Astranthium +
usually triangular  +, linear  +
Astranthium ciliatum +
usually triangular  +, linear  +
Astranthium integrifolium +
usually triangular  +, linear  +
Astranthium robustum +
usually triangular  +, linear  +
Atrichoseris +
ovate  +, lanceolate  +
Atrichoseris platyphylla +
ovate  +, lanceolate  +
B
Baccharis +
usually triangular  +, linear  +
Baccharis angustifolia +
usually triangular  +, linear  +
Baccharis bigelovii +
usually triangular  +, linear  +
Baccharis brachyphylla +
usually triangular  +, linear  +
Baccharis dioica +
usually triangular  +, linear  +
Baccharis glomeruliflora +
usually triangular  +, linear  +
Baccharis glutinosa +
usually triangular  +, linear  +
Baccharis halimifolia +
usually triangular  +, linear  +
Baccharis havardii +
usually triangular  +, linear  +
Baccharis malibuensis +
usually triangular  +, linear  +
Baccharis neglecta +
usually triangular  +, linear  +
Baccharis pilularis +
usually triangular  +, linear  +
Baccharis pilularis subsp. consanguinea +
usually triangular  +, linear  +
Baccharis pilularis subsp. pilularis +
usually triangular  +, linear  +
Baccharis plummerae +
usually triangular  +, linear  +
Baccharis plummerae subsp. glabrata +
usually triangular  +, linear  +
Baccharis plummerae subsp. plummerae +
usually triangular  +, linear  +
Baccharis pteronioides +
usually triangular  +, linear  +
Baccharis salicifolia +
usually triangular  +, linear  +
Baccharis salicina +
usually triangular  +, linear  +
Baccharis sarothroides +
usually triangular  +, linear  +
Baccharis sergiloides +
usually triangular  +, linear  +
Baccharis texana +
usually triangular  +, linear  +
Baccharis thesioides +
usually triangular  +, linear  +
Baccharis vanessae +
usually triangular  +, linear  +
Baccharis wrightii +
usually triangular  +, linear  +
Bahia +
usually ovate  +, lanceolate  +
Bahia absinthifolia +
usually ovate  +, lanceolate  +
Bahia bigelovii +
usually ovate  +, lanceolate  +
Bahia biternata +
usually ovate  +, lanceolate  +
Bahia pedata +
usually ovate  +, lanceolate  +
Bahiopsis +
usually ovate  +, lanceolate  +
Bahiopsis laciniata +
usually ovate  +, lanceolate  +
Bahiopsis parishii +
usually ovate  +, lanceolate  +
Bahiopsis reticulata +
usually ovate  +, lanceolate  +
Baileya +
usually ovate  +, lanceolate  +
Baileya multiradiata +
usually ovate  +, lanceolate  +
Baileya pauciradiata +
usually ovate  +, lanceolate  +
Baileya pleniradiata +
usually ovate  +, lanceolate  +
Balduina +
usually ovate  +, lanceolate  +
Balduina angustifolia +
usually ovate  +, lanceolate  +
Balduina atropurpurea +
usually ovate  +, lanceolate  +
Balduina uniflora +
usually ovate  +, lanceolate  +
Balsamorhiza +
usually ovate  +, lanceolate  +
Balsamorhiza careyana +
usually ovate  +, lanceolate  +
Balsamorhiza deltoidea +
usually ovate  +, lanceolate  +
Balsamorhiza hispidula +
usually ovate  +, lanceolate  +
Balsamorhiza hookeri +
usually ovate  +, lanceolate  +
Balsamorhiza incana +
usually ovate  +, lanceolate  +
Balsamorhiza lanata +
usually ovate  +, lanceolate  +
Balsamorhiza macrolepis +
usually ovate  +, lanceolate  +
Balsamorhiza macrophylla +
usually ovate  +, lanceolate  +
Balsamorhiza rosea +
usually ovate  +, lanceolate  +
Balsamorhiza sagittata +
usually ovate  +, lanceolate  +
Balsamorhiza sericea +
usually ovate  +, lanceolate  +
Balsamorhiza serrata +
usually ovate  +, lanceolate  +
Balsamorhiza subg. Artorhiza +
usually ovate  +, lanceolate  +
Balsamorhiza subg. Balsamorhiza +
usually ovate  +, lanceolate  +
Barkleyanthus +
usually ovate  +, lance-linear  +
Barkleyanthus salicifolius +
usually ovate  +, lance-linear  +
Bartlettia +
usually ovate  +, lanceolate  +
Bartlettia scaposa +
usually ovate  +, lanceolate  +
Bebbia +
usually ovate  +, lanceolate  +
Bebbia juncea +
usually ovate  +, lanceolate  +
Bebbia juncea var. aspera +
usually ovate  +, lanceolate  +
Bellis +
usually triangular  +, linear  +
Bellis perennis +
usually triangular  +, linear  +
Benitoa +
usually triangular  +, linear  +
Benitoa occidentalis +
usually triangular  +, linear  +
Berlandiera +
usually ovate  +, lanceolate  +
Berlandiera lyrata +
usually ovate  +, lanceolate  +
Berlandiera monocephala +
usually ovate  +, lanceolate  +
Berlandiera pumila +
usually ovate  +, lanceolate  +
Berlandiera subacaulis +
usually ovate  +, lanceolate  +
Berlandiera texana +
usually ovate  +, lanceolate  +
Berlandiera ×betonicifolia +
usually ovate  +, lanceolate  +
Berlandiera ×humilis +
usually ovate  +, lanceolate  +
Berlandiera ×macrophylla +
usually ovate  +, lanceolate  +
Bidens +
usually ovate  +, lanceolate  +
Bidens amplissima +
usually ovate  +, lanceolate  +
Bidens aristosa +
usually ovate  +, lanceolate  +
Bidens aurea +
usually ovate  +, lanceolate  +
Bidens beckii +
usually ovate  +, lanceolate  +
Bidens bidentoides +
usually ovate  +, lanceolate  +
Bidens bigelovii +
usually ovate  +, lanceolate  +
Bidens bipinnata +
usually ovate  +, lanceolate  +
Bidens cernua +
usually ovate  +, lanceolate  +
Bidens connata +
usually ovate  +, lanceolate  +
Bidens discoidea +
usually ovate  +, lanceolate  +
Bidens eatonii +
usually ovate  +, lanceolate  +
Bidens frondosa +
usually ovate  +, lanceolate  +
Bidens heterodoxa +
usually ovate  +, lanceolate  +
Bidens heterosperma +
usually ovate  +, lanceolate  +
Bidens hyperborea +
usually ovate  +, lanceolate  +
Bidens laevis +
usually ovate  +, lanceolate  +
Bidens lemmonii +
usually ovate  +, lanceolate  +
Bidens leptocephala +
usually ovate  +, lanceolate  +
Bidens mitis +
usually ovate  +, lanceolate  +
Bidens pilosa +
usually ovate  +, lanceolate  +
Bidens polylepis +
usually ovate  +, lanceolate  +
Bidens tenuisecta +
usually ovate  +, lanceolate  +
Bidens trichosperma +
usually ovate  +, lanceolate  +
Bidens tripartita +
usually ovate  +, lanceolate  +
Bidens vulgata +
usually ovate  +, lanceolate  +
Bigelowia +
usually triangular  +, linear  +
Bigelowia nudata +
usually triangular  +, linear  +
Bigelowia nudata var. australis +
usually triangular  +, linear  +
Bigelowia nudata var. nudata +
usually triangular  +, linear  +
Bigelowia nuttallii +
usually triangular  +, linear  +
Blennosperma +
usually ovate  +, lance-linear  +
Blennosperma bakeri +
usually ovate  +, lance-linear  +
Blennosperma nanum +
usually ovate  +, lance-linear  +
Blennosperma nanum var. nanum +
usually ovate  +, lance-linear  +
Blennosperma nanum var. robustum +
usually ovate  +, lance-linear  +
Blepharipappus +
usually ovate  +, lanceolate  +
Blepharipappus scaber +
usually ovate  +, lanceolate  +
Blepharizonia +
usually ovate  +, lanceolate  +
Blepharizonia laxa +
usually ovate  +, lanceolate  +
Blepharizonia plumosa +
usually ovate  +, lanceolate  +
Boltonia +
usually triangular  +, linear  +
Boltonia apalachicolensis +
usually triangular  +, linear  +
Boltonia asteroides +
usually triangular  +, linear  +
Boltonia asteroides var. asteroides +
usually triangular  +, linear  +
Boltonia asteroides var. latisquama +
usually triangular  +, linear  +
Boltonia asteroides var. recognita +
usually triangular  +, linear  +
Boltonia caroliniana +
usually triangular  +, linear  +
Boltonia decurrens +
usually triangular  +, linear  +
Boltonia diffusa +
usually triangular  +, linear  +
Boltonia diffusa var. diffusa +
usually triangular  +, linear  +
Boltonia diffusa var. interior +
usually triangular  +, linear  +
Borrichia +
usually ovate  +, lanceolate  +
Borrichia arborescens +
usually ovate  +, lanceolate  +
Borrichia frutescens +
usually ovate  +, lanceolate  +
Borrichia ×cubana +
usually ovate  +, lanceolate  +
Bradburia +
usually triangular  +, linear  +
Bradburia hirtella +
usually triangular  +, linear  +
Bradburia pilosa +
usually triangular  +, linear  +
Brickellia +
usually ovate  +, lanceolate  +
Brickellia amplexicaulis +
usually ovate  +, lanceolate  +
Brickellia atractyloides +
usually ovate  +, lanceolate  +
Brickellia atractyloides var. arguta +
usually ovate  +, lanceolate  +
Brickellia atractyloides var. atractyloides +
usually ovate  +, lanceolate  +
Brickellia atractyloides var. odontolepis +
usually ovate  +, lanceolate  +
Brickellia baccharidea +
usually ovate  +, lanceolate  +
Brickellia betonicifolia +
usually ovate  +, lanceolate  +
Brickellia brachyphylla +
usually ovate  +, lanceolate  +
Brickellia californica +
usually ovate  +, lanceolate  +
Brickellia chenopodina +
usually ovate  +, lanceolate  +
Brickellia cordifolia +
usually ovate  +, lanceolate  +
Brickellia coulteri +
usually ovate  +, lanceolate  +
Brickellia coulteri var. brachiata +
usually ovate  +, lanceolate  +
Brickellia coulteri var. coulteri +
usually ovate  +, lanceolate  +
Brickellia cylindracea +
usually ovate  +, lanceolate  +
Brickellia dentata +
usually ovate  +, lanceolate  +
Brickellia desertorum +
usually ovate  +, lanceolate  +
Brickellia eupatorioides +
usually ovate  +, lanceolate  +
Brickellia eupatorioides var. chlorolepis +
usually ovate  +, lanceolate  +
Brickellia eupatorioides var. corymbulosa +
usually ovate  +, lanceolate  +
Brickellia eupatorioides var. eupatorioides +
usually ovate  +, lanceolate  +
Brickellia eupatorioides var. floridana +
usually ovate  +, lanceolate  +
Brickellia eupatorioides var. gracillima +
usually ovate  +, lanceolate  +
Brickellia eupatorioides var. texana +
usually ovate  +, lanceolate  +
Brickellia floribunda +
usually ovate  +, lanceolate  +
Brickellia frutescens +
usually ovate  +, lanceolate  +
Brickellia grandiflora +
usually ovate  +, lanceolate  +
Brickellia greenei +
usually ovate  +, lanceolate  +
Brickellia hinckleyi +
usually ovate  +, lanceolate  +
Brickellia hinckleyi var. hinckleyi +
usually ovate  +, lanceolate  +
Brickellia hinckleyi var. terlinguensis +
usually ovate  +, lanceolate  +
Brickellia incana +
usually ovate  +, lanceolate  +
Brickellia knappiana +
usually ovate  +, lanceolate  +
Brickellia laciniata +
usually ovate  +, lanceolate  +
Brickellia lemmonii +
usually ovate  +, lanceolate  +
Brickellia lemmonii var. conduplicata +
usually ovate  +, lanceolate  +
Brickellia lemmonii var. lemmonii +
usually ovate  +, lanceolate  +
Brickellia longifolia +
usually ovate  +, lanceolate  +
Brickellia longifolia var. longifolia +
usually ovate  +, lanceolate  +
Brickellia longifolia var. multiflora +
usually ovate  +, lanceolate  +
Brickellia microphylla +
usually ovate  +, lanceolate  +
Brickellia microphylla var. microphylla +
usually ovate  +, lanceolate  +
Brickellia microphylla var. scabra +
usually ovate  +, lanceolate  +
Brickellia nevinii +
usually ovate  +, lanceolate  +
Brickellia oblongifolia +
usually ovate  +, lanceolate  +
Brickellia oblongifolia var. linifolia +
usually ovate  +, lanceolate  +
Brickellia oblongifolia var. oblongifolia +
usually ovate  +, lanceolate  +
Brickellia parvula +
usually ovate  +, lanceolate  +
Brickellia pringlei +
usually ovate  +, lanceolate  +
Brickellia rusbyi +
usually ovate  +, lanceolate  +
Brickellia simplex +
usually ovate  +, lanceolate  +
Brickellia venosa +
usually ovate  +, lanceolate  +
Brickellia veronicifolia +
usually ovate  +, lanceolate  +
Brickelliastrum +
usually ovate  +, lanceolate  +
Brickelliastrum fendleri +
usually ovate  +, lanceolate  +
Brintonia +
usually triangular  +, linear  +
Brintonia discoidea +
usually triangular  +, linear  +
C
Cacaliopsis +
usually ovate  +, lance-linear  +
Cacaliopsis nardosmia +
usually ovate  +, lance-linear  +
Calendula +
ovate  +, deltate  +
Calendula arvensis +
ovate  +, deltate  +
Calendula officinalis +
ovate  +, deltate  +
Calycadenia +
usually ovate  +, lanceolate  +
Calycadenia fremontii +
usually ovate  +, lanceolate  +
Calycadenia hooveri +
usually ovate  +, lanceolate  +
Calycadenia micrantha +
usually ovate  +, lanceolate  +
Calycadenia mollis +
usually ovate  +, lanceolate  +
Calycadenia multiglandulosa +
usually ovate  +, lanceolate  +
Calycadenia oppositifolia +
usually ovate  +, lanceolate  +
Calycadenia pauciflora +
usually ovate  +, lanceolate  +
Calycadenia spicata +
usually ovate  +, lanceolate  +
Calycadenia truncata +
usually ovate  +, lanceolate  +
Calycadenia villosa +
usually ovate  +, lanceolate  +
Calycoseris +
ovate  +, lanceolate  +
Calycoseris parryi +
ovate  +, lanceolate  +
Calycoseris wrightii +
ovate  +, lanceolate  +
Calyptocarpus +
usually ovate  +, lanceolate  +
Calyptocarpus vialis +
usually ovate  +, lanceolate  +
Canadanthus +
usually triangular  +, linear  +
Canadanthus modestus +
usually triangular  +, linear  +
Carduus +
oblong  +
Carduus acanthoides +
oblong  +
Carduus acanthoides subsp. acanthoides +
oblong  +
Carduus crispus +
oblong  +
Carduus nutans +
oblong  +
Carduus pycnocephalus +
oblong  +
Carduus pycnocephalus subsp. pycnocephalus +
oblong  +
Carduus tenuiflorus +
oblong  +
Carlina +
acute  +
Carlina vulgaris +
acute  +
Carlina vulgaris subsp. vulgaris +
acute  +
Carlquistia +
usually ovate  +, lanceolate  +
Carlquistia muirii +
usually ovate  +, lanceolate  +
Carminatia +
usually ovate  +, lanceolate  +
Carminatia tenuiflora +
usually ovate  +, lanceolate  +
Carphephorus +
usually ovate  +, lanceolate  +
Carphephorus bellidifolius +
usually ovate  +, lanceolate  +
Carphephorus carnosus +
usually ovate  +, lanceolate  +
Carphephorus corymbosus +
usually ovate  +, lanceolate  +
Carphephorus odoratissimus +
usually ovate  +, lanceolate  +
Carphephorus odoratissimus var. odoratissimus +
usually ovate  +, lanceolate  +
Carphephorus odoratissimus var. subtropicanus +
usually ovate  +, lanceolate  +
Carphephorus paniculatus +
usually ovate  +, lanceolate  +
Carphephorus pseudoliatris +
usually ovate  +, lanceolate  +
Carphephorus tomentosus +
usually ovate  +, lanceolate  +
Carphochaete +
usually ovate  +, lanceolate  +
Carphochaete bigelovii +
usually ovate  +, lanceolate  +
Carthamus +
oblong  +, lobed  +, spiny-dentate  +
Carthamus creticus +
oblong  +, lobed  +, spiny-dentate  +
Carthamus lanatus +
oblong  +, lobed  +, spiny-dentate  +
Carthamus leucocaulos +
oblong  +, lobed  +, spiny-dentate  +
Carthamus tinctorius +
oblong  +, lobed  +, spiny-dentate  +
Centaurea +
oblong  +
Centaurea benedicta +
oblong  +
Centaurea calcitrapa +
oblong  +
Centaurea cyanus +
oblong  +
Centaurea depressa +
oblong  +
Centaurea diffusa +
oblong  +
Centaurea diluta +
oblong  +
Centaurea iberica +
oblong  +
Centaurea jacea +
oblong  +
Centaurea macrocephala +
oblong  +
Centaurea melitensis +
oblong  +
Centaurea montana +
oblong  +
Centaurea nigra +
oblong  +
Centaurea nigrescens +
oblong  +
Centaurea phrygia +
oblong  +
Centaurea scabiosa +
oblong  +
Centaurea solstitialis +
oblong  +
Centaurea stoebe +
oblong  +
Centaurea stoebe subsp. micranthos +
oblong  +
Centaurea sulphurea +
oblong  +
Centaurea virgata +
oblong  +
Centaurea virgata subsp. squarrosa +
oblong  +
Centaurea ×moncktonii +
oblong  +
Centratherum +
ovate  +, lanceolate  +
Centratherum punctatum +
ovate  +, lanceolate  +
Centromadia +
usually ovate  +, lanceolate  +
Centromadia fitchii +
usually ovate  +, lanceolate  +
Centromadia parryi +
usually ovate  +, lanceolate  +
Centromadia parryi subsp. australis +
usually ovate  +, lanceolate  +
Centromadia parryi subsp. congdonii +
usually ovate  +, lanceolate  +
Centromadia parryi subsp. parryi +
usually ovate  +, lanceolate  +
Centromadia parryi subsp. rudis +
usually ovate  +, lanceolate  +
Centromadia pungens +
usually ovate  +, lanceolate  +
Centromadia pungens subsp. laevis +
usually ovate  +, lanceolate  +
Centromadia pungens subsp. pungens +
usually ovate  +, lanceolate  +
Chaenactis +
usually ovate  +, lanceolate  +
Chaenactis alpigena +
usually ovate  +, lanceolate  +
Chaenactis artemisiifolia +
usually ovate  +, lanceolate  +
Chaenactis carphoclinia +
usually ovate  +, lanceolate  +
Chaenactis carphoclinia var. carphoclinia +
usually ovate  +, lanceolate  +
Chaenactis carphoclinia var. peirsonii +
usually ovate  +, lanceolate  +
Chaenactis cusickii +
usually ovate  +, lanceolate  +
Chaenactis douglasii +
usually ovate  +, lanceolate  +
Chaenactis douglasii var. alpina +
usually ovate  +, lanceolate  +
Chaenactis douglasii var. douglasii +
usually ovate  +, lanceolate  +
Chaenactis evermannii +
usually ovate  +, lanceolate  +
Chaenactis fremontii +
usually ovate  +, lanceolate  +
Chaenactis glabriuscula +
usually ovate  +, lanceolate  +
Chaenactis glabriuscula var. glabriuscula +
usually ovate  +, lanceolate  +
Chaenactis glabriuscula var. heterocarpha +
usually ovate  +, lanceolate  +
Chaenactis glabriuscula var. lanosa +
usually ovate  +, lanceolate  +
Chaenactis glabriuscula var. megacephala +
usually ovate  +, lanceolate  +
Chaenactis glabriuscula var. orcuttiana +
usually ovate  +, lanceolate  +
Chaenactis macrantha +
usually ovate  +, lanceolate  +
Chaenactis nevadensis +
usually ovate  +, lanceolate  +
Chaenactis nevii +
usually ovate  +, lanceolate  +
Chaenactis parishii +
usually ovate  +, lanceolate  +
Chaenactis santolinoides +
usually ovate  +, lanceolate  +
Chaenactis sect. Acarphaea +
usually ovate  +, lanceolate  +
Chaenactis sect. Chaenactis +
usually ovate  +, lanceolate  +
Chaenactis sect. Macrocarphus +
usually ovate  +, lanceolate  +
Chaenactis stevioides +
usually ovate  +, lanceolate  +
Chaenactis suffrutescens +
usually ovate  +, lanceolate  +
Chaenactis thompsonii +
usually ovate  +, lanceolate  +
Chaenactis xantiana +
usually ovate  +, lanceolate  +
Chaetadelpha +
ovate  +, lanceolate  +
Chaetadelpha wheeleri +
ovate  +, lanceolate  +
Chaetopappa +
usually triangular  +, linear  +
Chaetopappa asteroides +
usually triangular  +, linear  +
Chaetopappa asteroides var. asteroides +
usually triangular  +, linear  +
Chaetopappa asteroides var. grandis +
usually triangular  +, linear  +
Chaetopappa bellidifolia +
usually triangular  +, linear  +
Chaetopappa bellioides +
usually triangular  +, linear  +
Chaetopappa effusa +
usually triangular  +, linear  +
Chaetopappa ericoides +
usually triangular  +, linear  +
Chaetopappa hersheyi +
usually triangular  +, linear  +
Chaetopappa imberbis +
usually triangular  +, linear  +
Chaetopappa parryi +
usually triangular  +, linear  +
Chamaechaenactis +
usually ovate  +, lanceolate  +
Chamaechaenactis scaposa +
usually ovate  +, lanceolate  +
Chamaemelum +
ovate  +
Chamaemelum fuscatum +
ovate  +
Chamaemelum nobile +
ovate  +
Chaptalia +
lanceolate  +
Chaptalia albicans +
lanceolate  +
Chaptalia texana +
lanceolate  +
Chaptalia tomentosa +
lanceolate  +
Chloracantha +
usually triangular  +, linear  +
Chloracantha spinosa +
usually triangular  +, linear  +
Chloracantha spinosa var. spinosa +
usually triangular  +, linear  +
Chondrilla +
ovate  +, lanceolate  +
Chondrilla juncea +
ovate  +, lanceolate  +
Chorisiva +
usually ovate  +, lanceolate  +
Chorisiva nevadensis +
usually ovate  +, lanceolate  +
Chromolaena +
usually ovate  +, lanceolate  +
Chromolaena bigelovii +
usually ovate  +, lanceolate  +
Chromolaena frustrata +
usually ovate  +, lanceolate  +
Chromolaena ivifolia +
usually ovate  +, lanceolate  +
Chromolaena odorata +
usually ovate  +, lanceolate  +
Chrysactinia +
usually ovate  +, lanceolate  +
Chrysactinia mexicana +
usually ovate  +, lanceolate  +
Chrysanthemoides +
ovate  +, deltate  +
Chrysanthemoides monilifera +
ovate  +, deltate  +
Chrysogonum +
usually ovate  +, lanceolate  +
Chrysogonum virginianum +
usually ovate  +, lanceolate  +
Chrysogonum virginianum var. australe +
usually ovate  +, lanceolate  +
Chrysogonum virginianum var. brevistolon +
usually ovate  +, lanceolate  +
Chrysogonum virginianum var. virginianum +
usually ovate  +, lanceolate  +
Chrysoma +
usually triangular  +, linear  +
Chrysoma pauciflosculosa +
usually triangular  +, linear  +
Chrysopsis +
usually triangular  +, linear  +
Chrysopsis delaneyi +
usually triangular  +, linear  +
Chrysopsis floridana +
usually triangular  +, linear  +
Chrysopsis godfreyi +
usually triangular  +, linear  +
Chrysopsis gossypina +
usually triangular  +, linear  +
Chrysopsis gossypina subsp. cruiseana +
usually triangular  +, linear  +
Chrysopsis gossypina subsp. gossypina +
usually triangular  +, linear  +
Chrysopsis gossypina subsp. hyssopifolia +
usually triangular  +, linear  +
Chrysopsis highlandsensis +
usually triangular  +, linear  +
Chrysopsis lanuginosa +
usually triangular  +, linear  +
Chrysopsis latisquamea +
usually triangular  +, linear  +
Chrysopsis linearifolia +
usually triangular  +, linear  +
Chrysopsis linearifolia subsp. dressii +
usually triangular  +, linear  +
Chrysopsis linearifolia subsp. linearifolia +
usually triangular  +, linear  +
Chrysopsis mariana +
usually triangular  +, linear  +
Chrysopsis scabrella +
usually triangular  +, linear  +
Chrysopsis subulata +
usually triangular  +, linear  +
Chrysothamnus +
usually triangular  +, linear  +
Chrysothamnus depressus +
usually triangular  +, linear  +
Chrysothamnus eremobius +
usually triangular  +, linear  +
Chrysothamnus greenei +
usually triangular  +, linear  +
Chrysothamnus humilis +
usually triangular  +, linear  +
Chrysothamnus molestus +
usually triangular  +, linear  +
Chrysothamnus scopulorum +
usually triangular  +, linear  +
Chrysothamnus stylosus +
usually triangular  +, linear  +
Chrysothamnus vaseyi +
usually triangular  +, linear  +
Chrysothamnus viscidiflorus +
usually triangular  +, linear  +
Chrysothamnus viscidiflorus subsp. axillaris +
usually triangular  +, linear  +
Chrysothamnus viscidiflorus subsp. lanceolatus +
usually triangular  +, linear  +
Chrysothamnus viscidiflorus subsp. planifolius +
usually triangular  +, linear  +
Chrysothamnus viscidiflorus subsp. puberulus +
usually triangular  +, linear  +
Chrysothamnus viscidiflorus subsp. viscidiflorus +
usually triangular  +, linear  +
Cichorium +
ovate  +, lanceolate  +
Cichorium intybus +
ovate  +, lanceolate  +
Cirsium +
linear-oblong  +
Cirsium altissimum +
linear-oblong  +
Cirsium andersonii +
linear-oblong  +
Cirsium andrewsii +
linear-oblong  +
Cirsium arizonicum +
linear-oblong  +
Cirsium arizonicum var. arizonicum +
linear-oblong  +
Cirsium arizonicum var. bipinnatum +
linear-oblong  +
Cirsium arizonicum var. chellyense +
linear-oblong  +
Cirsium arizonicum var. rothrockii +
linear-oblong  +
Cirsium arizonicum var. tenuisectum +
linear-oblong  +
Cirsium arvense +
linear-oblong  +
Cirsium barnebyi +
linear-oblong  +
Cirsium brevifolium +
linear-oblong  +
Cirsium brevistylum +
linear-oblong  +
Cirsium canescens +
linear-oblong  +
Cirsium carolinianum +
linear-oblong  +
Cirsium ciliolatum +
linear-oblong  +
Cirsium clavatum +
ovate  +, linear-lanceolate or acicular  +
Cirsium clavatum var. americanum +
erose-toothed  +, fringed acicular-acuminate  +
Cirsium clavatum var. clavatum +
acicular-acuminate  +, fringed  +, linear-lanceolate  +
Cirsium clavatum var. osterhoutii +
linear-lanceolate  +, acicular  +
Cirsium crassicaule +
linear-oblong  +
Cirsium cymosum +
linear-oblong  +
Cirsium cymosum var. canovirens +
linear-oblong  +
Cirsium cymosum var. cymosum +
linear-oblong  +
Cirsium discolor +
linear-oblong  +
Cirsium douglasii +
linear-oblong  +
Cirsium douglasii var. breweri +
linear-oblong  +
Cirsium douglasii var. douglasii +
linear-oblong  +
Cirsium drummondii +
linear-oblong  +
Cirsium eatonii +
linear-oblong  +
Cirsium eatonii var. clokeyi +
linear-oblong  +
Cirsium eatonii var. eatonii +
linear-oblong  +
Cirsium eatonii var. eriocephalum +
linear-oblong  +
Cirsium eatonii var. hesperium +
linear-oblong  +
Cirsium eatonii var. murdockii +
linear-oblong  +
Cirsium eatonii var. peckii +
linear-oblong  +
Cirsium eatonii var. viperinum +
linear-oblong  +
Cirsium edule +
linear-oblong  +
Cirsium edule var. edule +
linear-oblong  +
Cirsium edule var. macounii +
linear-oblong  +
Cirsium edule var. wenatchense +
linear-oblong  +
Cirsium engelmannii +
linear-oblong  +
Cirsium flodmanii +
linear-oblong  +
Cirsium foliosum +
linear-oblong  +
Cirsium fontinale +
linear-oblong  +
Cirsium fontinale var. campylon +
linear-oblong  +
Cirsium fontinale var. fontinale +
linear-oblong  +
Cirsium fontinale var. obispoense +
linear-oblong  +
Cirsium grahamii +
linear-oblong  +
Cirsium helenioides +
linear-oblong  +
Cirsium hookerianum +
linear-oblong  +
Cirsium horridulum +
linear-oblong  +
Cirsium horridulum var. horridulum +
linear-oblong  +
Cirsium horridulum var. megacanthum +
linear-oblong  +
Cirsium horridulum var. vittatum +
linear-oblong  +
Cirsium hydrophilum +
linear-oblong  +
Cirsium hydrophilum var. hydrophilum +
linear-oblong  +
Cirsium hydrophilum var. vaseyi +
linear-oblong  +
Cirsium inamoenum +
linear-oblong  +
Cirsium inamoenum var. davisii +
linear-oblong  +
Cirsium inamoenum var. inamoenum +
linear-oblong  +
Cirsium joannae +
linear-oblong  +
Cirsium kamtschaticum +
linear-oblong  +
Cirsium lecontei +
linear-oblong  +
Cirsium longistylum +
linear-oblong  +
Cirsium mohavense +
linear-oblong  +
Cirsium muticum +
linear-oblong  +
Cirsium neomexicanum +
linear-oblong  +
Cirsium nuttallii +
linear-oblong  +
Cirsium occidentale +
linear-oblong  +
Cirsium occidentale var. californicum +
linear-oblong  +
Cirsium occidentale var. candidissimum +
linear-oblong  +
Cirsium occidentale var. compactum +
linear-oblong  +
Cirsium occidentale var. coulteri +
linear-oblong  +
Cirsium occidentale var. lucianum +
linear-oblong  +
Cirsium occidentale var. occidentale +
linear-oblong  +
Cirsium occidentale var. venustum +
linear-oblong  +
Cirsium ochrocentrum +
linear-oblong  +
Cirsium ochrocentrum var. martinii +
linear-oblong  +
Cirsium ochrocentrum var. ochrocentrum +
linear-oblong  +
Cirsium ownbeyi +
linear-oblong  +
Cirsium palustre +
linear-oblong  +
Cirsium parryi +
linear-oblong  +
Cirsium perplexans +
linear-oblong  +
Cirsium pitcheri +
linear-oblong  +
Cirsium praeteriens +
linear-oblong  +
Cirsium pulcherrimum +
linear-lanceolate  +, acicular  +
Cirsium pulcherrimum var. aridum +
linear-lanceolate  +, acicular  +
Cirsium pulcherrimum var. pulcherrimum +
linear-lanceolate  +, acicular  +
Cirsium pumilum +
linear-oblong  +
Cirsium pumilum var. hillii +
linear-oblong  +
Cirsium pumilum var. pumilum +
linear-oblong  +
Cirsium quercetorum +
linear-oblong  +
Cirsium remotifolium +
linear-oblong  +
Cirsium remotifolium var. odontolepis +
linear-oblong  +
Cirsium remotifolium var. remotifolium +
linear-oblong  +
Cirsium remotifolium var. rivulare +
linear-oblong  +
Cirsium repandum +
linear-oblong  +
Cirsium rhothophilum +
linear-oblong  +
Cirsium rydbergii +
linear-oblong  +
Cirsium scariosum +
linear-oblong  +
Cirsium scariosum var. americanum +
linear-oblong  +
Cirsium scariosum var. citrinum +
linear-oblong  +
Cirsium scariosum var. coloradense +
linear-oblong  +
Cirsium scariosum var. congdonii +
linear-oblong  +
Cirsium scariosum var. robustum +
linear-oblong  +
Cirsium scariosum var. scariosum +
linear-oblong  +
Cirsium scariosum var. thorneae +
linear-oblong  +
Cirsium scariosum var. toiyabense +
linear-oblong  +
Cirsium texanum +
linear-oblong  +
Cirsium tracyi +
linear-oblong  +
Cirsium turneri +
linear-oblong  +
Cirsium undulatum +
linear-oblong  +
Cirsium vinaceum +
linear-oblong  +
Cirsium virginianum +
linear-oblong  +
Cirsium vulgare +
linear-oblong  +
Cirsium wheeleri +
linear-oblong  +
Cirsium wrightii +
linear-oblong  +
Cladanthus +
ovate  +
Cladanthus mixtus +
ovate  +
Clappia +
usually ovate  +, lanceolate  +
Clappia suaedifolia +
usually ovate  +, lanceolate  +
Columbiadoria +
usually triangular  +, linear  +
Columbiadoria hallii +
usually triangular  +, linear  +
Conoclinium +
usually ovate  +, lanceolate  +
Conoclinium betonicifolium +
usually ovate  +, lanceolate  +
Conoclinium betonicifolium var. betonicifolium +
usually ovate  +, lanceolate  +
Conoclinium betonicifolium var. integrifolium +
usually ovate  +, lanceolate  +
Conoclinium coelestinum +
usually ovate  +, lanceolate  +
Conoclinium dissectum +
usually ovate  +, lanceolate  +
Constancea +
usually ovate  +, lanceolate  +
Constancea nevinii +
usually ovate  +, lanceolate  +
Conyza +
usually triangular  +, linear  +
Conyza bonariensis +
usually triangular  +, linear  +
Conyza canadensis +
usually triangular  +, linear  +
Conyza floribunda +
usually triangular  +, linear  +
Conyza ramosissima +
usually triangular  +, linear  +
Coreocarpus +
usually ovate  +, lanceolate  +
Coreocarpus arizonicus +
usually ovate  +, lanceolate  +
Coreopsis +
usually ovate  +, lanceolate  +
Coreopsis auriculata +
usually ovate  +, lanceolate  +
Coreopsis basalis +
usually ovate  +, lanceolate  +
Coreopsis bigelovii +
usually ovate  +, lanceolate  +
Coreopsis californica +
usually ovate  +, lanceolate  +
Coreopsis calliopsidea +
usually ovate  +, lanceolate  +
Coreopsis delphiniifolia +
usually ovate  +, lanceolate  +
Coreopsis douglasii +
usually ovate  +, lanceolate  +
Coreopsis gigantea +
usually ovate  +, lanceolate  +
Coreopsis gladiata +
usually ovate  +, lanceolate  +
Coreopsis grandiflora +
usually ovate  +, lanceolate  +
Coreopsis hamiltonii +
usually ovate  +, lanceolate  +
Coreopsis integrifolia +
usually ovate  +, lanceolate  +
Coreopsis intermedia +
usually ovate  +, lanceolate  +
Coreopsis lanceolata +
usually ovate  +, lanceolate  +
Coreopsis latifolia +
usually ovate  +, lanceolate  +
Coreopsis leavenworthii +
usually ovate  +, lanceolate  +
Coreopsis major +
usually ovate  +, lanceolate  +
Coreopsis maritima +
usually ovate  +, lanceolate  +
Coreopsis nudata +
usually ovate  +, lanceolate  +
Coreopsis nuecensis +
usually ovate  +, lanceolate  +
Coreopsis palmata +
usually ovate  +, lanceolate  +
Coreopsis pubescens +
usually ovate  +, lanceolate  +
Coreopsis pulchra +
usually ovate  +, lanceolate  +
Coreopsis rosea +
usually ovate  +, lanceolate  +
Coreopsis sect. Calliopsis +
usually ovate  +, lanceolate  +
Coreopsis sect. Coreopsis +
usually ovate  +, lanceolate  +
Coreopsis sect. Eublepharis +
usually ovate  +, lanceolate  +
Coreopsis sect. Gyrophyllum +
usually ovate  +, lanceolate  +
Coreopsis sect. Leptosyne +
usually ovate  +, lanceolate  +
Coreopsis sect. Pugiopappus +
usually ovate  +, lanceolate  +
Coreopsis sect. Silphidium +
usually ovate  +, lanceolate  +
Coreopsis sect. Tuckermannia +
usually ovate  +, lanceolate  +
Coreopsis stillmanii +
usually ovate  +, lanceolate  +
Coreopsis tinctoria +
usually ovate  +, lanceolate  +
Coreopsis tripteris +
usually ovate  +, lanceolate  +
Coreopsis verticillata +
usually ovate  +, lanceolate  +
Corethrogyne +
usually triangular  +, linear  +
Corethrogyne filaginifolia +
usually triangular  +, linear  +
Cosmos +
usually ovate  +, lanceolate  +
Cosmos bipinnatus +
usually ovate  +, lanceolate  +
Cosmos caudatus +
usually ovate  +, lanceolate  +
Cosmos parviflorus +
usually ovate  +, lanceolate  +
Cosmos sulphureus +
usually ovate  +, lanceolate  +
Cota +
ovate  +
Cota tinctoria +
ovate  +
Cotula +
ovate  +
Cotula australis +
ovate  +
Cotula coronopifolia +
ovate  +
Crepis +
ovate  +, lanceolate  +
Crepis acuminata +
ovate  +, lanceolate  +
Crepis atribarba +
ovate  +, lanceolate  +
Crepis bakeri +
ovate  +, lanceolate  +
Crepis bakeri subsp. bakeri +
ovate  +, lanceolate  +
Crepis bakeri subsp. cusickii +
ovate  +, lanceolate  +
Crepis bakeri subsp. idahoensis +
ovate  +, lanceolate  +
Crepis barbigera +
ovate  +, lanceolate  +
Crepis biennis +
ovate  +, lanceolate  +
Crepis bursifolia +
ovate  +, lanceolate  +
Crepis capillaris +
ovate  +, lanceolate  +
Crepis elegans +
ovate  +, lanceolate  +
Crepis foetida +
ovate  +, lanceolate  +
Crepis intermedia +
ovate  +, lanceolate  +
Crepis modocensis +
ovate  +, lanceolate  +
Crepis modocensis subsp. glareosa +
ovate  +, lanceolate  +
Crepis modocensis subsp. modocensis +
ovate  +, lanceolate  +
Crepis modocensis subsp. rostrata +
ovate  +, lanceolate  +
Crepis modocensis subsp. subacaulis +
ovate  +, lanceolate  +
Crepis monticola +
ovate  +, lanceolate  +
Crepis nana +
ovate  +, lanceolate  +
Crepis nicaeënsis +
ovate  +, lanceolate  +
Crepis occidentalis +
ovate  +, lanceolate  +
Crepis occidentalis subsp. conjuncta +
ovate  +, lanceolate  +
Crepis occidentalis subsp. costata +
ovate  +, lanceolate  +
Crepis occidentalis subsp. occidentalis +
ovate  +, lanceolate  +
Crepis occidentalis subsp. pumila +
ovate  +, lanceolate  +
Crepis pannonica +
ovate  +, lanceolate  +
Crepis pleurocarpa +
ovate  +, lanceolate  +
Crepis pulchra +
ovate  +, lanceolate  +
Crepis rubra +
ovate  +, lanceolate  +
Crepis runcinata +
ovate  +, lanceolate  +
Crepis runcinata subsp. andersonii +
ovate  +, lanceolate  +
Crepis runcinata subsp. barberi +
ovate  +, lanceolate  +
Crepis runcinata subsp. glauca +
ovate  +, lanceolate  +
Crepis runcinata subsp. hallii +
ovate  +, lanceolate  +
Crepis runcinata subsp. hispidulosa +
ovate  +, lanceolate  +
Crepis runcinata subsp. imbricata +
ovate  +, lanceolate  +
Crepis runcinata subsp. runcinata +
ovate  +, lanceolate  +
Crepis setosa +
ovate  +, lanceolate  +
Crepis tectorum +
ovate  +, lanceolate  +
Crepis vesicaria +
ovate  +, lanceolate  +
Crepis zacintha +
ovate  +, lanceolate  +
Crocidium +
usually ovate  +, lance-linear  +
Crocidium multicaule +
usually ovate  +, lance-linear  +
Croptilon +
usually triangular  +, linear  +
Croptilon divaricatum +
usually triangular  +, linear  +
Croptilon hookerianum +
usually triangular  +, linear  +
Croptilon hookerianum var. graniticum +
usually triangular  +, linear  +
Croptilon hookerianum var. hookerianum +
usually triangular  +, linear  +
Croptilon hookerianum var. validum +
usually triangular  +, linear  +
Croptilon rigidifolium +
usually triangular  +, linear  +
Crupina +
triangular  +
Crupina vulgaris +
triangular  +
Cuniculotinus +
usually triangular  +, linear  +
Cuniculotinus gramineus +
usually triangular  +, linear  +
Cyanthillium +
ovate  +, lanceolate  +
Cyanthillium cinereum +
ovate  +, lanceolate  +
Cyclachaena +
usually ovate  +, lanceolate  +
Cyclachaena xanthiifolia +
usually ovate  +, lanceolate  +
Cynara +
oblong  +
Cynara cardunculus +
oblong  +
Cynara cardunculus subsp. cardunculus +
oblong  +
Cynara cardunculus subsp. flavescens +
oblong  +
D
Deinandra +
usually ovate  +, lanceolate  +
Deinandra arida +
usually ovate  +, lanceolate  +
Deinandra bacigalupii +
usually ovate  +, lanceolate  +
Deinandra clementina +
usually ovate  +, lanceolate  +
Deinandra conjugens +
usually ovate  +, lanceolate  +
Deinandra corymbosa +
usually ovate  +, lanceolate  +
Deinandra fasciculata +
usually ovate  +, lanceolate  +
Deinandra floribunda +
usually ovate  +, lanceolate  +
Deinandra halliana +
usually ovate  +, lanceolate  +
Deinandra increscens +
usually ovate  +, lanceolate  +
Deinandra increscens subsp. increscens +
usually ovate  +, lanceolate  +
Deinandra increscens subsp. villosa +
usually ovate  +, lanceolate  +
Deinandra kelloggii +
usually ovate  +, lanceolate  +
Deinandra lobbii +
usually ovate  +, lanceolate  +
Deinandra minthornii +
usually ovate  +, lanceolate  +
Deinandra mohavensis +
usually ovate  +, lanceolate  +
Deinandra pallida +
usually ovate  +, lanceolate  +
Deinandra paniculata +
usually ovate  +, lanceolate  +
Deinandra pentactis +
usually ovate  +, lanceolate  +
Delairea +
usually ovate  +, lance-linear  +
Delairea odorata +
usually ovate  +, lance-linear  +
Diaperia +
mostly ovate  +, lanceovate or linear  +
Diaperia candida +
mostly ovate  +, lanceovate or linear  +
Diaperia prolifera +
mostly ovate  +, lanceovate or linear  +
Diaperia prolifera var. barnebyi +
mostly ovate  +, lanceovate or linear  +
Diaperia prolifera var. prolifera +
mostly ovate  +, lanceovate or linear  +
Diaperia verna +
mostly ovate  +, lanceovate or linear  +
Diaperia verna var. drummondii +
mostly ovate  +, lanceovate or linear  +
Diaperia verna var. verna +
mostly ovate  +, lanceovate or linear  +
Dichaetophora +
usually triangular  +, linear  +
Dichaetophora campestris +
usually triangular  +, linear  +
Dicoria +
usually ovate  +, lanceolate  +
Dicoria canescens +
usually ovate  +, lanceolate  +
Dicranocarpus +
usually ovate  +, lanceolate  +
Dicranocarpus parviflorus +
usually ovate  +, lanceolate  +
Dieteria +
usually triangular  +, linear  +
Dieteria asteroides +
usually triangular  +, linear  +
Dieteria asteroides var. asteroides +
usually triangular  +, linear  +
Dieteria asteroides var. glandulosa +
usually triangular  +, linear  +
Dieteria asteroides var. lagunensis +
usually triangular  +, linear  +
Dieteria bigelovii +
usually triangular  +, linear  +
Dieteria bigelovii var. bigelovii +
usually triangular  +, linear  +
Dieteria bigelovii var. commixta +
usually triangular  +, linear  +
Dieteria bigelovii var. mucronata +
usually triangular  +, linear  +
Dieteria canescens +
usually triangular  +, linear  +
Dieteria canescens var. ambigua +
usually triangular  +, linear  +
Dieteria canescens var. aristata +
usually triangular  +, linear  +
Dieteria canescens var. canescens +
usually triangular  +, linear  +
Dieteria canescens var. glabra +
usually triangular  +, linear  +
Dieteria canescens var. incana +
usually triangular  +, linear  +
Dieteria canescens var. leucanthemifolia +
usually triangular  +, linear  +
Dieteria canescens var. nebraskana +
usually triangular  +, linear  +
Dieteria canescens var. sessiliflora +
usually triangular  +, linear  +
Dieteria canescens var. shastensis +
usually triangular  +, linear  +
Dieteria canescens var. ziegleri +
usually triangular  +, linear  +
Dimeresia +
usually ovate  +, lanceolate  +
Dimeresia howellii +
usually ovate  +, lanceolate  +
Dimorphotheca +
ovate  +, deltate  +
Dimorphotheca pluvialis +
ovate  +, deltate  +
Dimorphotheca sinuata +
ovate  +, deltate  +
Dittrichia +
ovate  +, lanceovate or linear  +
Dittrichia graveolens +
ovate  +, lanceovate or linear  +
Doellingeria +
usually triangular  +, linear  +
Doellingeria infirma +
usually triangular  +, linear  +
Doellingeria sericocarpoides +
usually triangular  +, linear  +
Doellingeria umbellata +
usually triangular  +, linear  +
Doellingeria umbellata var. pubens +
usually triangular  +, linear  +
Doellingeria umbellata var. umbellata +
usually triangular  +, linear  +
Doronicum +
usually ovate  +, lance-linear  +
Doronicum orientale +
usually ovate  +, lance-linear  +
Doronicum pardalianches +
usually ovate  +, lance-linear  +
Doronicum plantagineum +
usually ovate  +, lance-linear  +
Dysodiopsis +
usually ovate  +, lanceolate  +
Dysodiopsis tagetoides +
usually ovate  +, lanceolate  +
Dyssodia +
usually ovate  +, lanceolate  +
Dyssodia papposa +
usually ovate  +, lanceolate  +
E
Eastwoodia +
usually triangular  +, linear  +
Eastwoodia elegans +
usually triangular  +, linear  +
Eatonella +
usually ovate  +, lanceolate  +
Eatonella nivea +
usually ovate  +, lanceolate  +
Echinacea +
usually ovate  +, lanceolate  +
Echinacea angustifolia +
usually ovate  +, lanceolate  +
Echinacea atrorubens +
usually ovate  +, lanceolate  +
Echinacea laevigata +
usually ovate  +, lanceolate  +
Echinacea pallida +
usually ovate  +, lanceolate  +
Echinacea paradoxa +
usually ovate  +, lanceolate  +
Echinacea paradoxa var. neglecta +
usually ovate  +, lanceolate  +
Echinacea paradoxa var. paradoxa +
usually ovate  +, lanceolate  +
Echinacea purpurea +
usually ovate  +, lanceolate  +
Echinacea sanguinea +
usually ovate  +, lanceolate  +
Echinacea simulata +
usually ovate  +, lanceolate  +
Echinacea tennesseensis +
usually ovate  +, lanceolate  +
Echinops +
acute  +, triangular  +
Echinops exaltatus +
acute  +, triangular  +
Echinops ritro +
acute  +, triangular  +
Echinops ritro subsp. ruthenicus +
acute  +, triangular  +
Echinops sphaerocephalus +
acute  +, triangular  +
Eclipta +
usually ovate  +, lanceolate  +
Eclipta prostrata +
usually ovate  +, lanceolate  +
Egletes +
usually triangular  +, linear  +
Egletes viscosa +
usually triangular  +, linear  +
Elephantopus +
ovate  +, lanceolate  +
Elephantopus carolinianus +
ovate  +, lanceolate  +
Elephantopus elatus +
ovate  +, lanceolate  +
Elephantopus nudatus +
ovate  +, lanceolate  +
Elephantopus tomentosus +
ovate  +, lanceolate  +
Emilia +
usually ovate  +, lance-linear  +
Emilia fosbergii +
usually ovate  +, lance-linear  +
Emilia sonchifolia +
usually ovate  +, lance-linear  +
Encelia +
usually ovate  +, lanceolate  +
Encelia actoni +
usually ovate  +, lanceolate  +
Encelia californica +
usually ovate  +, lanceolate  +
Encelia farinosa +
usually ovate  +, lanceolate  +
Encelia frutescens +
usually ovate  +, lanceolate  +
Encelia nutans +
usually ovate  +, lanceolate  +
Encelia resinifera +
usually ovate  +, lanceolate  +
Encelia scaposa +
usually ovate  +, lanceolate  +
Encelia virginensis +
usually ovate  +, lanceolate  +
Enceliopsis +
usually ovate  +, lanceolate  +
Enceliopsis argophylla +
usually ovate  +, lanceolate  +
Enceliopsis covillei +
usually ovate  +, lanceolate  +
Enceliopsis nudicaulis +
usually ovate  +, lanceolate  +
Engelmannia +
usually ovate  +, lanceolate  +
Engelmannia peristenia +
usually ovate  +, lanceolate  +
Erechtites +
usually ovate  +, lance-linear  +
Erechtites glomeratus +
usually ovate  +, lance-linear  +
Erechtites hieraciifolius +
usually ovate  +, lance-linear  +
Erechtites hieraciifolius var. hieraciifolius +
usually ovate  +, lance-linear  +
Erechtites hieraciifolius var. megalocarpus +
usually ovate  +, lance-linear  +
Erechtites minimus +
usually ovate  +, lance-linear  +
Ericameria +
usually triangular  +, linear  +
Ericameria albida +
usually triangular  +, linear  +
Ericameria arborescens +
usually triangular  +, linear  +
Ericameria arizonica +
usually triangular  +, linear  +
Ericameria bloomeri +
usually triangular  +, linear  +
Ericameria brachylepis +
usually triangular  +, linear  +
Ericameria cervina +
usually triangular  +, linear  +
Ericameria compacta +
usually triangular  +, linear  +
Ericameria cooperi +
usually triangular  +, linear  +
Ericameria cooperi var. cooperi +
usually triangular  +, linear  +
Ericameria crispa +
usually triangular  +, linear  +
Ericameria cuneata +
usually triangular  +, linear  +
Ericameria cuneata var. cuneata +
usually triangular  +, linear  +
Ericameria cuneata var. macrocephala +
usually triangular  +, linear  +
Ericameria cuneata var. spathulata +
usually triangular  +, linear  +
Ericameria discoidea +
usually triangular  +, linear  +
Ericameria ericoides +
usually triangular  +, linear  +
Ericameria fasciculata +
usually triangular  +, linear  +
Ericameria gilmanii +
usually triangular  +, linear  +
Ericameria greenei +
usually triangular  +, linear  +
Ericameria laricifolia +
usually triangular  +, linear  +
Ericameria lignumviridis +
usually triangular  +, linear  +
Ericameria linearifolia +
usually triangular  +, linear  +
Ericameria linearis +
usually triangular  +, linear  +
Ericameria nana +
usually triangular  +, linear  +
Ericameria nauseosa +
usually triangular  +, linear  +
Ericameria nauseosa var. arenaria +
usually triangular  +, linear  +
Ericameria nauseosa var. bernardina +
usually triangular  +, linear  +
Ericameria nauseosa var. bigelovii +
usually triangular  +, linear  +
Ericameria nauseosa var. ceruminosa +
usually triangular  +, linear  +
Ericameria nauseosa var. graveolens +
usually triangular  +, linear  +
Ericameria nauseosa var. hololeuca +
usually triangular  +, linear  +
Ericameria nauseosa var. iridis +
usually triangular  +, linear  +
Ericameria nauseosa var. juncea +
usually triangular  +, linear  +
Ericameria nauseosa var. latisquamea +
usually triangular  +, linear  +
Ericameria nauseosa var. leiosperma +
usually triangular  +, linear  +
Ericameria nauseosa var. mohavensis +
usually triangular  +, linear  +
Ericameria nauseosa var. nana +
usually triangular  +, linear  +
Ericameria nauseosa var. nauseosa +
usually triangular  +, linear  +
Ericameria nauseosa var. nitida +
usually triangular  +, linear  +
Ericameria nauseosa var. oreophila +
usually triangular  +, linear  +
Ericameria nauseosa var. psilocarpa +
usually triangular  +, linear  +
Ericameria nauseosa var. salicifolia +
usually triangular  +, linear  +
Ericameria nauseosa var. speciosa +
usually triangular  +, linear  +
Ericameria nauseosa var. texensis +
usually triangular  +, linear  +
Ericameria nauseosa var. turbinata +
usually triangular  +, linear  +
Ericameria nauseosa var. washoensis +
usually triangular  +, linear  +
Ericameria obovata +
usually triangular  +, linear  +
Ericameria ophitidis +
usually triangular  +, linear  +
Ericameria palmeri +
usually triangular  +, linear  +
Ericameria palmeri var. pachylepis +
usually triangular  +, linear  +
Ericameria palmeri var. palmeri +
usually triangular  +, linear  +
Ericameria paniculata +
usually triangular  +, linear  +
Ericameria parishii +
usually triangular  +, linear  +
Ericameria parishii var. parishii +
usually triangular  +, linear  +
Ericameria parryi +
usually triangular  +, linear  +
Ericameria parryi var. affinis +
usually triangular  +, linear  +
Ericameria parryi var. aspera +
usually triangular  +, linear  +
Ericameria parryi var. attenuata +
usually triangular  +, linear  +
Ericameria parryi var. howardii +
usually triangular  +, linear  +
Ericameria parryi var. imula +
usually triangular  +, linear  +
Ericameria parryi var. latior +
usually triangular  +, linear  +
Ericameria parryi var. monocephala +
usually triangular  +, linear  +
Ericameria parryi var. montana +
usually triangular  +, linear  +
Ericameria parryi var. nevadensis +
usually triangular  +, linear  +
Ericameria parryi var. parryi +
usually triangular  +, linear  +
Ericameria parryi var. salmonensis +
usually triangular  +, linear  +
Ericameria parryi var. vulcanica +
usually triangular  +, linear  +
Ericameria pinifolia +
usually triangular  +, linear  +
Ericameria resinosa +
usually triangular  +, linear  +
Ericameria suffruticosa +
usually triangular  +, linear  +
Ericameria teretifolia +
usually triangular  +, linear  +
Ericameria watsonii +
usually triangular  +, linear  +
Ericameria winwardii +
usually triangular  +, linear  +
Ericameria zionis +
usually triangular  +, linear  +
Erigeron +
usually triangular  +, linear  +
Erigeron abajoensis +
usually triangular  +, linear  +
Erigeron acomanus +
usually triangular  +, linear  +
Erigeron acris +
usually triangular  +, linear  +
Erigeron acris var. kamtschaticus +
usually triangular  +, linear  +
Erigeron aequifolius +
usually triangular  +, linear  +
Erigeron algidus +
usually triangular  +, linear  +
Erigeron aliceae +
usually triangular  +, linear  +
Erigeron allocotus +
usually triangular  +, linear  +
Erigeron alpiniformis +
usually triangular  +, linear  +
Erigeron anchana +
usually triangular  +, linear  +
Erigeron annuus +
usually triangular  +, linear  +
Erigeron aphanactis +
usually triangular  +, linear  +
Erigeron aphanactis var. aphanactis +
usually triangular  +, linear  +
Erigeron aphanactis var. congestus +
usually triangular  +, linear  +
Erigeron arenarioides +
usually triangular  +, linear  +
Erigeron argentatus +
usually triangular  +, linear  +
Erigeron arisolius +
usually triangular  +, linear  +
Erigeron arizonicus +
usually triangular  +, linear  +
Erigeron asperugineus +
usually triangular  +, linear  +
Erigeron aureus +
usually triangular  +, linear  +
Erigeron barbellulatus +
usually triangular  +, linear  +
Erigeron basalticus +
usually triangular  +, linear  +
Erigeron bellidiastrum +
usually triangular  +, linear  +
Erigeron bellidiastrum var. arenarius +
usually triangular  +, linear  +
Erigeron bellidiastrum var. bellidiastrum +
usually triangular  +, linear  +
Erigeron bellidiastrum var. robustus +
usually triangular  +, linear  +
Erigeron bigelovii +
usually triangular  +, linear  +
Erigeron biolettii +
usually triangular  +, linear  +
Erigeron blochmaniae +
usually triangular  +, linear  +
Erigeron bloomeri +
usually triangular  +, linear  +
Erigeron bloomeri var. bloomeri +
usually triangular  +, linear  +
Erigeron bloomeri var. nudatus +
usually triangular  +, linear  +
Erigeron breweri +
usually triangular  +, linear  +
Erigeron breweri var. bisanctus +
usually triangular  +, linear  +
Erigeron breweri var. breweri +
usually triangular  +, linear  +
Erigeron breweri var. covillei +
usually triangular  +, linear  +
Erigeron breweri var. jacinteus +
usually triangular  +, linear  +
Erigeron breweri var. porphyreticus +
usually triangular  +, linear  +
Erigeron caespitosus +
usually triangular  +, linear  +
Erigeron calvus +
usually triangular  +, linear  +
Erigeron canaani +
usually triangular  +, linear  +
Erigeron canus +
usually triangular  +, linear  +
Erigeron cascadensis +
usually triangular  +, linear  +
Erigeron cavernensis +
usually triangular  +, linear  +
Erigeron cervinus +
usually triangular  +, linear  +
Erigeron chrysopsidis +
usually triangular  +, linear  +
Erigeron chrysopsidis var. austiniae +
usually triangular  +, linear  +
Erigeron chrysopsidis var. brevifolius +
usually triangular  +, linear  +
Erigeron chrysopsidis var. chrysopsidis +
usually triangular  +, linear  +
Erigeron clokeyi +
usually triangular  +, linear  +
Erigeron clokeyi var. clokeyi +
usually triangular  +, linear  +
Erigeron clokeyi var. pinzliae +
usually triangular  +, linear  +
Erigeron compactus +
usually triangular  +, linear  +
Erigeron compositus +
usually triangular  +, linear  +
Erigeron concinnus +
usually triangular  +, linear  +
Erigeron concinnus var. concinnus +
usually triangular  +, linear  +
Erigeron concinnus var. condensatus +
usually triangular  +, linear  +
Erigeron concinnus var. subglaber +
usually triangular  +, linear  +
Erigeron consimilis +
usually triangular  +, linear  +
Erigeron corymbosus +
usually triangular  +, linear  +
Erigeron coulteri +
usually triangular  +, linear  +
Erigeron cronquistii +
usually triangular  +, linear  +
Erigeron davisii +
usually triangular  +, linear  +
Erigeron decumbens +
usually triangular  +, linear  +
Erigeron denalii +
usually triangular  +, linear  +
Erigeron disparipilus +
usually triangular  +, linear  +
Erigeron divergens +
usually triangular  +, linear  +
Erigeron eatonii +
usually triangular  +, linear  +
Erigeron eatonii var. eatonii +
usually triangular  +, linear  +
Erigeron eatonii var. lavandulus +
usually triangular  +, linear  +
Erigeron eatonii var. nevadincola +
usually triangular  +, linear  +
Erigeron eatonii var. plantagineus +
usually triangular  +, linear  +
Erigeron eatonii var. sonnei +
usually triangular  +, linear  +
Erigeron eatonii var. villosus +
usually triangular  +, linear  +
Erigeron elatior +
usually triangular  +, linear  +
Erigeron elatus +
usually triangular  +, linear  +
Erigeron elegantulus +
usually triangular  +, linear  +
Erigeron elmeri +
usually triangular  +, linear  +
Erigeron engelmannii +
usually triangular  +, linear  +
Erigeron evermannii +
usually triangular  +, linear  +
Erigeron eximius +
usually triangular  +, linear  +
Erigeron filifolius +
usually triangular  +, linear  +
Erigeron flabellifolius +
usually triangular  +, linear  +
Erigeron flagellaris +
usually triangular  +, linear  +
Erigeron flettii +
usually triangular  +, linear  +
Erigeron foliosus +
usually triangular  +, linear  +
Erigeron foliosus var. confinis +
usually triangular  +, linear  +
Erigeron foliosus var. foliosus +
usually triangular  +, linear  +
Erigeron foliosus var. franciscensis +
usually triangular  +, linear  +
Erigeron foliosus var. hartwegii +
usually triangular  +, linear  +
Erigeron foliosus var. mendocinus +
usually triangular  +, linear  +
Erigeron formosissimus +
usually triangular  +, linear  +
Erigeron formosissimus var. formosissimus +
usually triangular  +, linear  +
Erigeron formosissimus var. viscidus +
usually triangular  +, linear  +
Erigeron garrettii +
usually triangular  +, linear  +
Erigeron geiseri +
usually triangular  +, linear  +
Erigeron glabellus +
usually triangular  +, linear  +
Erigeron glabellus var. glabellus +
usually triangular  +, linear  +
Erigeron glabellus var. pubescens +
usually triangular  +, linear  +
Erigeron glacialis +
usually triangular  +, linear  +
Erigeron glacialis var. glacialis +
usually triangular  +, linear  +
Erigeron glacialis var. hirsutus +
usually triangular  +, linear  +
Erigeron glaucus +
usually triangular  +, linear  +
Erigeron goodrichii +
usually triangular  +, linear  +
Erigeron gracilis +
usually triangular  +, linear  +
Erigeron grandiflorus +
usually triangular  +, linear  +
Erigeron greenei +
usually triangular  +, linear  +
Erigeron heliographis +
usually triangular  +, linear  +
Erigeron hessii +
usually triangular  +, linear  +
Erigeron howellii +
usually triangular  +, linear  +
Erigeron humilis +
usually triangular  +, linear  +
Erigeron hyperboreus +
usually triangular  +, linear  +
Erigeron hyssopifolius +
usually triangular  +, linear  +
Erigeron inornatus +
usually triangular  +, linear  +
Erigeron inornatus var. calidipetris +
usually triangular  +, linear  +
Erigeron inornatus var. inornatus +
usually triangular  +, linear  +
Erigeron inornatus var. keilii +
usually triangular  +, linear  +
Erigeron jonesii +
usually triangular  +, linear  +
Erigeron kachinensis +
usually triangular  +, linear  +
Erigeron karvinskianus +
usually triangular  +, linear  +
Erigeron klamathensis +
usually triangular  +, linear  +
Erigeron kuschei +
usually triangular  +, linear  +
Erigeron lackschewitzii +
usually triangular  +, linear  +
Erigeron lanatus +
usually triangular  +, linear  +
Erigeron lassenianus +
usually triangular  +, linear  +
Erigeron lassenianus var. deficiens +
usually triangular  +, linear  +
Erigeron lassenianus var. lassenianus +
usually triangular  +, linear  +
Erigeron latus +
usually triangular  +, linear  +
Erigeron leibergii +
usually triangular  +, linear  +
Erigeron leiomerus +
usually triangular  +, linear  +
Erigeron lemmonii +
usually triangular  +, linear  +
Erigeron linearis +
usually triangular  +, linear  +
Erigeron lobatus +
usually triangular  +, linear  +
Erigeron lonchophyllus +
usually triangular  +, linear  +
Erigeron maguirei +
usually triangular  +, linear  +
Erigeron mancus +
usually triangular  +, linear  +
Erigeron maniopotamicus +
usually triangular  +, linear  +
Erigeron mariposanus +
usually triangular  +, linear  +
Erigeron melanocephalus +
usually triangular  +, linear  +
Erigeron miser +
usually triangular  +, linear  +
Erigeron modestus +
usually triangular  +, linear  +
Erigeron muirii +
usually triangular  +, linear  +
Erigeron multiceps +
usually triangular  +, linear  +
Erigeron nanus +
usually triangular  +, linear  +
Erigeron nauseosus +
usually triangular  +, linear  +
Erigeron nematophyllus +
usually triangular  +, linear  +
Erigeron neomexicanus +
usually triangular  +, linear  +
Erigeron nivalis +
usually triangular  +, linear  +
Erigeron ochroleucus +
usually triangular  +, linear  +
Erigeron oreganus +
usually triangular  +, linear  +
Erigeron oreophilus +
usually triangular  +, linear  +
Erigeron ovinus +
usually triangular  +, linear  +
Erigeron oxyphyllus +
usually triangular  +, linear  +
Erigeron pallens +
usually triangular  +, linear  +
Erigeron parishii +
usually triangular  +, linear  +
Erigeron parryi +
usually triangular  +, linear  +
Erigeron peregrinus +
usually triangular  +, linear  +
Erigeron peregrinus var. peregrinus +
usually triangular  +, linear  +
Erigeron peregrinus var. thompsonii +
usually triangular  +, linear  +
Erigeron petrophilus +
usually triangular  +, linear  +
Erigeron petrophilus var. petrophilus +
usually triangular  +, linear  +
Erigeron petrophilus var. sierrensis +
usually triangular  +, linear  +
Erigeron petrophilus var. viscidulus +
usually triangular  +, linear  +
Erigeron philadelphicus +
usually triangular  +, linear  +
Erigeron philadelphicus var. glaber +
usually triangular  +, linear  +
Erigeron philadelphicus var. philadelphicus +
usually triangular  +, linear  +
Erigeron philadelphicus var. provancheri +
usually triangular  +, linear  +
Erigeron pinnatisectus +
usually triangular  +, linear  +
Erigeron piperianus +
usually triangular  +, linear  +
Erigeron piscaticus +
usually triangular  +, linear  +
Erigeron poliospermus +
usually triangular  +, linear  +
Erigeron poliospermus var. cereus +
usually triangular  +, linear  +
Erigeron poliospermus var. disciformis +
usually triangular  +, linear  +
Erigeron poliospermus var. poliospermus +
usually triangular  +, linear  +
Erigeron porsildii +
usually triangular  +, linear  +
Erigeron pringlei +
usually triangular  +, linear  +
Erigeron procumbens +
usually triangular  +, linear  +
Erigeron pulchellus +
usually triangular  +, linear  +
Erigeron pulchellus var. brauniae +
usually triangular  +, linear  +
Erigeron pulchellus var. pulchellus +
usually triangular  +, linear  +
Erigeron pulchellus var. tolsteadii +
usually triangular  +, linear  +
Erigeron pulcherrimus +
usually triangular  +, linear  +
Erigeron pumilus +
usually triangular  +, linear  +
Erigeron pumilus var. intermedius +
usually triangular  +, linear  +
Erigeron pumilus var. pumilus +
usually triangular  +, linear  +
Erigeron purpuratus +
usually triangular  +, linear  +
Erigeron pygmaeus +
usually triangular  +, linear  +
Erigeron quercifolius +
usually triangular  +, linear  +
Erigeron radicatus +
usually triangular  +, linear  +
Erigeron reductus +
usually triangular  +, linear  +
Erigeron reductus var. angustatus +
usually triangular  +, linear  +
Erigeron reductus var. reductus +
usually triangular  +, linear  +
Erigeron religiosus +
usually triangular  +, linear  +
Erigeron rhizomatus +
usually triangular  +, linear  +
Erigeron robustior +
usually triangular  +, linear  +
Erigeron rybius +
usually triangular  +, linear  +
Erigeron rydbergii +
usually triangular  +, linear  +
Erigeron salishii +
usually triangular  +, linear  +
Erigeron salmonensis +
usually triangular  +, linear  +
Erigeron sanctarum +
usually triangular  +, linear  +
Erigeron saxatilis +
usually triangular  +, linear  +
Erigeron sceptrifer +
usually triangular  +, linear  +
Erigeron scopulinus +
usually triangular  +, linear  +
Erigeron serpentinus +
usually triangular  +, linear  +
Erigeron sionis +
usually triangular  +, linear  +
Erigeron sionis var. sionis +
usually triangular  +, linear  +
Erigeron sionis var. trilobatus +
usually triangular  +, linear  +
Erigeron sivinskii +
usually triangular  +, linear  +
Erigeron sparsifolius +
usually triangular  +, linear  +
Erigeron speciosus +
usually triangular  +, linear  +
Erigeron strigosus +
usually triangular  +, linear  +
Erigeron strigosus var. calcicola +
usually triangular  +, linear  +
Erigeron strigosus var. dolomiticola +
usually triangular  +, linear  +
Erigeron strigosus var. septentrionalis +
usually triangular  +, linear  +
Erigeron strigosus var. strigosus +
usually triangular  +, linear  +
Erigeron subglaber +
usually triangular  +, linear  +
Erigeron subtrinervis +
usually triangular  +, linear  +
Erigeron supplex +
usually triangular  +, linear  +
Erigeron tenellus +
usually triangular  +, linear  +
Erigeron tener +
usually triangular  +, linear  +
Erigeron tenuis +
usually triangular  +, linear  +
Erigeron tracyi +
usually triangular  +, linear  +
Erigeron trifidus +
usually triangular  +, linear  +
Erigeron tweedyi +
usually triangular  +, linear  +
Erigeron uintahensis +
usually triangular  +, linear  +
Erigeron uncialis +
usually triangular  +, linear  +
Erigeron uncialis var. conjugans +
usually triangular  +, linear  +
Erigeron uncialis var. uncialis +
usually triangular  +, linear  +
Erigeron uniflorus +
usually triangular  +, linear  +
Erigeron uniflorus var. eriocephalus +
usually triangular  +, linear  +
Erigeron untermannii +
usually triangular  +, linear  +
Erigeron ursinus +
usually triangular  +, linear  +
Erigeron utahensis +
usually triangular  +, linear  +
Erigeron vagus +
usually triangular  +, linear  +
Erigeron velutipes +
usually triangular  +, linear  +
Erigeron vernus +
usually triangular  +, linear  +
Erigeron versicolor +
usually triangular  +, linear  +
Erigeron vetensis +
usually triangular  +, linear  +
Erigeron vicinus +
usually triangular  +, linear  +
Erigeron vreelandii +
usually triangular  +, linear  +
Erigeron watsonii +
usually triangular  +, linear  +
Erigeron wilkenii +
usually triangular  +, linear  +
Erigeron yukonensis +
usually triangular  +, linear  +
Eriophyllum +
usually ovate  +, lanceolate  +
Eriophyllum ambiguum +
usually ovate  +, lanceolate  +
Eriophyllum ambiguum var. ambiguum +
usually ovate  +, lanceolate  +
Eriophyllum ambiguum var. paleaceum +
usually ovate  +, lanceolate  +
Eriophyllum confertiflorum +
usually ovate  +, lanceolate  +
Eriophyllum confertiflorum var. confertiflorum +
usually ovate  +, lanceolate  +
Eriophyllum confertiflorum var. tanacetiflorum +
usually ovate  +, lanceolate  +
Eriophyllum congdonii +
usually ovate  +, lanceolate  +
Eriophyllum jepsonii +
usually ovate  +, lanceolate  +
Eriophyllum lanatum +
usually ovate  +, lanceolate  +
Eriophyllum lanatum var. achilleoides +
usually ovate  +, lanceolate  +
Eriophyllum lanatum var. arachnoideum +
usually ovate  +, lanceolate  +
Eriophyllum lanatum var. croceum +
usually ovate  +, lanceolate  +
Eriophyllum lanatum var. grandiflorum +
usually ovate  +, lanceolate  +
Eriophyllum lanatum var. hallii +
usually ovate  +, lanceolate  +
Eriophyllum lanatum var. integrifolium +
usually ovate  +, lanceolate  +
Eriophyllum lanatum var. lanatum +
usually ovate  +, lanceolate  +
Eriophyllum lanatum var. lanceolatum +
usually ovate  +, lanceolate  +
Eriophyllum lanatum var. leucophyllum +
usually ovate  +, lanceolate  +
Eriophyllum lanatum var. obovatum +
usually ovate  +, lanceolate  +
Eriophyllum lanosum +
usually ovate  +, lanceolate  +
Eriophyllum latilobum +
usually ovate  +, lanceolate  +
Eriophyllum mohavense +
usually ovate  +, lanceolate  +
Eriophyllum multicaule +
usually ovate  +, lanceolate  +
Eriophyllum nubigenum +
usually ovate  +, lanceolate  +
Eriophyllum pringlei +
usually ovate  +, lanceolate  +
Eriophyllum staechadifolium +
usually ovate  +, lanceolate  +
Eriophyllum wallacei +
usually ovate  +, lanceolate  +
Eucephalus +
usually triangular  +, linear  +
Eucephalus breweri +
usually triangular  +, linear  +
Eucephalus elegans +
usually triangular  +, linear  +
Eucephalus engelmannii +
usually triangular  +, linear  +
Eucephalus glabratus +
usually triangular  +, linear  +
Eucephalus glaucescens +
usually triangular  +, linear  +
Eucephalus gormanii +
usually triangular  +, linear  +
Eucephalus ledophyllus +
usually triangular  +, linear  +
Eucephalus ledophyllus var. covillei +
usually triangular  +, linear  +
Eucephalus ledophyllus var. ledophyllus +
usually triangular  +, linear  +
Eucephalus paucicapitatus +
usually triangular  +, linear  +
Eucephalus tomentellus +
usually triangular  +, linear  +
Eucephalus vialis +
usually triangular  +, linear  +
Euchiton +
mostly ovate  +, lanceovate or linear  +
Euchiton gymnocephalus +
mostly ovate  +, lanceovate or linear  +
Euchiton involucratus +
mostly ovate  +, lanceovate or linear  +
Euchiton sphaericus +
mostly ovate  +, lanceovate or linear  +
Eupatorium +
usually ovate  +, lanceolate  +
Eupatorium album +
usually ovate  +, lanceolate  +
Eupatorium album var. album +
usually ovate  +, lanceolate  +
Eupatorium album var. subvenosum +
usually ovate  +, lanceolate  +
Eupatorium album var. vaseyi +
usually ovate  +, lanceolate  +
Eupatorium altissimum +
usually ovate  +, lanceolate  +
Eupatorium anomalum +
usually ovate  +, lanceolate  +
Eupatorium cannabinum +
usually ovate  +, lanceolate  +
Eupatorium capillifolium +
usually ovate  +, lanceolate  +
Eupatorium compositifolium +
usually ovate  +, lanceolate  +
Eupatorium godfreyanum +
usually ovate  +, lanceolate  +
Eupatorium hyssopifolium +
usually ovate  +, lanceolate  +
Eupatorium hyssopifolium var. hyssopifolium +
usually ovate  +, lanceolate  +
Eupatorium hyssopifolium var. laciniatum +
usually ovate  +, lanceolate  +
Eupatorium lancifolium +
usually ovate  +, lanceolate  +
Eupatorium leptophyllum +
usually ovate  +, lanceolate  +
Eupatorium leucolepis +
usually ovate  +, lanceolate  +
Eupatorium leucolepis var. leucolepis +
usually ovate  +, lanceolate  +
Eupatorium leucolepis var. novaeangliae +
usually ovate  +, lanceolate  +
Eupatorium linearifolium +
usually ovate  +, lanceolate  +
Eupatorium mikanioides +
usually ovate  +, lanceolate  +
Eupatorium mohrii +
usually ovate  +, lanceolate  +
Eupatorium perfoliatum +
usually ovate  +, lanceolate  +
Eupatorium petaloideum +
usually ovate  +, lanceolate  +
Eupatorium pilosum +
usually ovate  +, lanceolate  +
Eupatorium resinosum +
usually ovate  +, lanceolate  +
Eupatorium rotundifolium +
usually ovate  +, lanceolate  +
Eupatorium rotundifolium var. ovatum +
usually ovate  +, lanceolate  +
Eupatorium rotundifolium var. rotundifolium +
usually ovate  +, lanceolate  +
Eupatorium rotundifolium var. scabridum +
usually ovate  +, lanceolate  +
Eupatorium semiserratum +
usually ovate  +, lanceolate  +
Eupatorium serotinum +
usually ovate  +, lanceolate  +
Eupatorium sessilifolium +
usually ovate  +, lanceolate  +
Eupatorium ×cordigerum +
usually ovate  +, lanceolate  +
Eupatorium ×pinnatifidum +
usually ovate  +, lanceolate  +
Eurybia +
usually triangular  +, linear  +
Eurybia avita +
usually triangular  +, linear  +
Eurybia chlorolepis +
usually triangular  +, linear  +
Eurybia compacta +
usually triangular  +, linear  +
Eurybia conspicua +
usually triangular  +, linear  +
Eurybia divaricata +
usually triangular  +, linear  +
Eurybia eryngiifolia +
usually triangular  +, linear  +
Eurybia furcata +
usually triangular  +, linear  +
Eurybia hemispherica +
usually triangular  +, linear  +
Eurybia integrifolia +
usually triangular  +, linear  +
Eurybia jonesiae +
usually triangular  +, linear  +
Eurybia macrophylla +
usually triangular  +, linear  +
Eurybia merita +
usually triangular  +, linear  +
Eurybia mirabilis +
usually triangular  +, linear  +
Eurybia paludosa +
usually triangular  +, linear  +
Eurybia radula +
usually triangular  +, linear  +
Eurybia radulina +
usually triangular  +, linear  +
Eurybia saxicastelli +
usually triangular  +, linear  +
Eurybia schreberi +
usually triangular  +, linear  +
Eurybia sibirica +
usually triangular  +, linear  +
Eurybia spectabilis +
usually triangular  +, linear  +
Eurybia spinulosa +
usually triangular  +, linear  +
Eurybia surculosa +
usually triangular  +, linear  +
Eurybia ×herveyi +
usually triangular  +, linear  +
Euthamia +
usually triangular  +, linear  +
Euthamia caroliniana +
usually triangular  +, linear  +
Euthamia graminifolia +
usually triangular  +, linear  +
Euthamia gymnospermoides +
usually triangular  +, linear  +
Euthamia leptocephala +
usually triangular  +, linear  +
Euthamia occidentalis +
usually triangular  +, linear  +
Eutrochium +
usually ovate  +, lanceolate  +
Eutrochium dubium +
usually ovate  +, lanceolate  +
Eutrochium fistulosum +
usually ovate  +, lanceolate  +
Eutrochium maculatum +
usually ovate  +, lanceolate  +
Eutrochium maculatum var. bruneri +
usually ovate  +, lanceolate  +
Eutrochium maculatum var. foliosum +
usually ovate  +, lanceolate  +
Eutrochium maculatum var. maculatum +
usually ovate  +, lanceolate  +
Eutrochium purpureum +
usually ovate  +, lanceolate  +
Eutrochium purpureum var. holzingeri +
usually ovate  +, lanceolate  +
Eutrochium purpureum var. purpureum +
usually ovate  +, lanceolate  +
Eutrochium steelei +
usually ovate  +, lanceolate  +
F
Facelis +
mostly ovate  +, lanceovate or linear  +
Facelis retusa +
mostly ovate  +, lanceovate or linear  +
Filago +
mostly ovate  +, lanceovate or linear  +
Filago pyramidata +
mostly ovate  +, lanceovate or linear  +
Filago pyramidata var. pyramidata +
mostly ovate  +, lanceovate or linear  +
Filago vulgaris +
mostly ovate  +, lanceovate or linear  +
Flaveria +
usually ovate  +, lanceolate  +
Flaveria bidentis +
usually ovate  +, lanceolate  +
Flaveria brownii +
usually ovate  +, lanceolate  +
Flaveria campestris +
usually ovate  +, lanceolate  +
Flaveria chlorifolia +
usually ovate  +, lanceolate  +
Flaveria floridana +
usually ovate  +, lanceolate  +
Flaveria linearis +
usually ovate  +, lanceolate  +
Flaveria mcdougallii +
usually ovate  +, lanceolate  +
Flaveria trinervia +
usually ovate  +, lanceolate  +
Fleischmannia +
usually ovate  +, lanceolate  +
Fleischmannia incarnata +
usually ovate  +, lanceolate  +
Fleischmannia sonorae +
usually ovate  +, lanceolate  +
Florestina +
usually ovate  +, lanceolate  +
Florestina tripteris +
usually ovate  +, lanceolate  +
Flourensia +
usually ovate  +, lanceolate  +
Flourensia cernua +
usually ovate  +, lanceolate  +
Flourensia pringlei +
usually ovate  +, lanceolate  +
Flyriella +
usually ovate  +, lanceolate  +
Flyriella parryi +
usually ovate  +, lanceolate  +
G
Gaillardia +
usually ovate  +, lanceolate  +
Gaillardia aestivalis +
usually ovate  +, lanceolate  +
Gaillardia amblyodon +
usually ovate  +, lanceolate  +
Gaillardia aristata +
usually ovate  +, lanceolate  +
Gaillardia arizonica +
usually ovate  +, lanceolate  +
Gaillardia coahuilensis +
usually ovate  +, lanceolate  +
Gaillardia multiceps +
usually ovate  +, lanceolate  +
Gaillardia parryi +
usually ovate  +, lanceolate  +
Gaillardia pinnatifida +
usually ovate  +, lanceolate  +
Gaillardia pulchella +
usually ovate  +, lanceolate  +
Gaillardia spathulata +
usually ovate  +, lanceolate  +
Gaillardia suavis +
usually ovate  +, lanceolate  +
Galinsoga +
usually ovate  +, lanceolate  +
Galinsoga parviflora +
usually ovate  +, lanceolate  +
Galinsoga parviflora var. parviflora +
usually ovate  +, lanceolate  +
Galinsoga parviflora var. semicalva +
usually ovate  +, lanceolate  +
Galinsoga quadriradiata +
usually ovate  +, lanceolate  +
Gamochaeta +
mostly ovate  +, lanceovate or linear  +
Gamochaeta antillana +
mostly ovate  +, lanceovate or linear  +
Gamochaeta argyrinea +
mostly ovate  +, lanceovate or linear  +
Gamochaeta calviceps +
mostly ovate  +, lanceovate or linear  +
Gamochaeta chionesthes +
mostly ovate  +, lanceovate or linear  +
Gamochaeta coarctata +
mostly ovate  +, lanceovate or linear  +
Gamochaeta pensylvanica +
mostly ovate  +, lanceovate or linear  +
Gamochaeta purpurea +
mostly ovate  +, lanceovate or linear  +
Gamochaeta simplicicaulis +
mostly ovate  +, lanceovate or linear  +
Gamochaeta sphacelata +
mostly ovate  +, lanceovate or linear  +
Gamochaeta stachydifolia +
mostly ovate  +, lanceovate or linear  +
Gamochaeta stagnalis +
mostly ovate  +, lanceovate or linear  +
Gamochaeta ustulata +
mostly ovate  +, lanceovate or linear  +
Garberia +
usually ovate  +, lanceolate  +
Garberia heterophylla +
usually ovate  +, lanceolate  +
Gazania +
less ovate  +, lanceolate  +
Gazania linearis +
less ovate  +, lanceolate  +
Geraea +
usually ovate  +, lanceolate  +
Geraea canescens +
usually ovate  +, lanceolate  +
Geraea viscida +
usually ovate  +, lanceolate  +
Glebionis +
ovate  +
Glebionis coronaria +
ovate  +
Glebionis segetum +
ovate  +
Glyptopleura +
ovate  +, lanceolate  +
Glyptopleura marginata +
ovate  +, lanceolate  +
Glyptopleura setulosa +
ovate  +, lanceolate  +
Gnaphalium +
mostly ovate  +, lanceovate or linear  +
Gnaphalium exilifolium +
mostly ovate  +, lanceovate or linear  +
Gnaphalium palustre +
mostly ovate  +, lanceovate or linear  +
Gnaphalium uliginosum +
mostly ovate  +, lanceovate or linear  +
Gochnatia +
rounded  +, apiculate  +
Gochnatia hypoleuca +
rounded  +, apiculate  +
Grindelia +
usually triangular  +, linear  +
Grindelia adenodonta +
usually triangular  +, linear  +
Grindelia arizonica +
usually triangular  +, linear  +
Grindelia ciliata +
usually triangular  +, linear  +
Grindelia decumbens +
usually triangular  +, linear  +
Grindelia fraxinipratensis +
usually triangular  +, linear  +
Grindelia grandiflora +
usually triangular  +, linear  +
Grindelia havardii +
usually triangular  +, linear  +
Grindelia hirsutula +
usually triangular  +, linear  +
Grindelia howellii +
usually triangular  +, linear  +
Grindelia integrifolia +
usually triangular  +, linear  +
Grindelia lanceolata +
usually triangular  +, linear  +
Grindelia microcephala +
usually triangular  +, linear  +
Grindelia oxylepis +
usually triangular  +, linear  +
Grindelia oölepis +
usually triangular  +, linear  +
Grindelia pusilla +
usually triangular  +, linear  +
Grindelia scabra +
usually triangular  +, linear  +
Grindelia squarrosa +
usually triangular  +, linear  +
Grindelia subalpina +
usually triangular  +, linear  +
Guardiola +
usually ovate  +, lanceolate  +
Guardiola platyphylla +
usually ovate  +, lanceolate  +
Guizotia +
usually ovate  +, lanceolate  +
Guizotia abyssinica +
usually ovate  +, lanceolate  +
Gundlachia +
usually triangular  +, linear  +
Gundlachia triantha +
usually triangular  +, linear  +
Gutierrezia +
usually triangular  +, linear  +
Gutierrezia arizonica +
usually triangular  +, linear  +
Gutierrezia californica +
usually triangular  +, linear  +
Gutierrezia microcephala +
usually triangular  +, linear  +
Gutierrezia petradoria +
usually triangular  +, linear  +
Gutierrezia pomariensis +
usually triangular  +, linear  +
Gutierrezia sarothrae +
usually triangular  +, linear  +
Gutierrezia serotina +
usually triangular  +, linear  +
Gutierrezia sphaerocephala +
usually triangular  +, linear  +
Gutierrezia texana +
usually triangular  +, linear  +
Gutierrezia texana var. glutinosa +
usually triangular  +, linear  +
Gutierrezia texana var. texana +
usually triangular  +, linear  +
Gutierrezia wrightii +
usually triangular  +, linear  +
Gymnosperma +
usually triangular  +, linear  +
Gymnosperma glutinosum +
usually triangular  +, linear  +
Gynura +
usually ovate  +, lance-linear  +
Gynura aurantiaca +
usually ovate  +, lance-linear  +
H
Haploësthes +
usually ovate  +, lanceolate  +
Haploësthes greggii +
usually ovate  +, lanceolate  +
Haploësthes greggii var. texana +
usually ovate  +, lanceolate  +
Harmonia +
usually ovate  +, lanceolate  +
Harmonia doris-nilesiae +
usually ovate  +, lanceolate  +
Harmonia guggolziorum +
usually ovate  +, lanceolate  +
Harmonia hallii +
usually ovate  +, lanceolate  +
Harmonia nutans +
usually ovate  +, lanceolate  +
Harmonia stebbinsii +
usually ovate  +, lanceolate  +
Hartwrightia +
usually ovate  +, lanceolate  +
Hartwrightia floridana +
usually ovate  +, lanceolate  +
Hasteola +
usually ovate  +, lance-linear  +
Hasteola robertiorum +
usually ovate  +, lance-linear  +
Hasteola suaveolens +
usually ovate  +, lance-linear  +
Hazardia +
usually triangular  +, linear  +
Hazardia brickellioides +
usually triangular  +, linear  +
Hazardia cana +
usually triangular  +, linear  +
Hazardia detonsa +
usually triangular  +, linear  +
Hazardia orcuttii +
usually triangular  +, linear  +
Hazardia squarrosa +
usually triangular  +, linear  +
Hazardia squarrosa var. grindelioides +
usually triangular  +, linear  +
Hazardia squarrosa var. obtusa +
usually triangular  +, linear  +
Hazardia squarrosa var. squarrosa +
usually triangular  +, linear  +
Hazardia stenolepis +
usually triangular  +, linear  +
Hazardia whitneyi +
usually triangular  +, linear  +
Hazardia whitneyi var. discoidea +
usually triangular  +, linear  +
Hazardia whitneyi var. whitneyi +
usually triangular  +, linear  +
Hecastocleis +
acute  +, lanceolate  +
Hecastocleis shockleyi +
acute  +, lanceolate  +
Hedosyne +
usually ovate  +, lanceolate  +
Hedosyne ambrosiifolia +
usually ovate  +, lanceolate  +
Hedypnois +
ovate  +, lanceolate  +
Hedypnois cretica +
ovate  +, lanceolate  +
Helenium +
usually ovate  +, lanceolate  +
Helenium amarum +
usually ovate  +, lanceolate  +
Helenium amarum var. amarum +
usually ovate  +, lanceolate  +
Helenium amarum var. badium +
usually ovate  +, lanceolate  +
Helenium arizonicum +
usually ovate  +, lanceolate  +
Helenium autumnale +
usually ovate  +, lanceolate  +
Helenium bigelovii +
usually ovate  +, lanceolate  +
Helenium bolanderi +
usually ovate  +, lanceolate  +
Helenium brevifolium +
usually ovate  +, lanceolate  +
Helenium campestre +
usually ovate  +, lanceolate  +
Helenium drummondii +
usually ovate  +, lanceolate  +
Helenium elegans +
usually ovate  +, lanceolate  +
Helenium elegans var. amphibolum +
usually ovate  +, lanceolate  +
Helenium elegans var. elegans +
usually ovate  +, lanceolate  +
Helenium flexuosum +
usually ovate  +, lanceolate  +
Helenium linifolium +
usually ovate  +, lanceolate  +
Helenium microcephalum +
usually ovate  +, lanceolate  +
Helenium microcephalum var. microcephalum +
usually ovate  +, lanceolate  +
Helenium microcephalum var. oöclinium +
usually ovate  +, lanceolate  +
Helenium pinnatifidum +
usually ovate  +, lanceolate  +
Helenium puberulum +
usually ovate  +, lanceolate  +
Helenium quadridentatum +
usually ovate  +, lanceolate  +
Helenium thurberi +
usually ovate  +, lanceolate  +
Helenium vernale +
usually ovate  +, lanceolate  +
Helenium virginicum +
usually ovate  +, lanceolate  +
Helianthella +
usually ovate  +, lanceolate  +
Helianthella californica +
usually ovate  +, lanceolate  +
Helianthella californica subsp. californica +
usually ovate  +, lanceolate  +
Helianthella californica subsp. nevadensis +
usually ovate  +, lanceolate  +
Helianthella californica subsp. shastensis +
usually ovate  +, lanceolate  +
Helianthella castanea +
usually ovate  +, lanceolate  +
Helianthella microcephala +
usually ovate  +, lanceolate  +
Helianthella parryi +
usually ovate  +, lanceolate  +
Helianthella quinquenervis +
usually ovate  +, lanceolate  +
Helianthella uniflora +
usually ovate  +, lanceolate  +
Helianthus +
usually ovate  +, lanceolate  +
Helianthus agrestis +
usually ovate  +, lanceolate  +
Helianthus angustifolius +
usually ovate  +, lanceolate  +
Helianthus annuus +
usually ovate  +, lanceolate  +
Helianthus anomalus +
usually ovate  +, lanceolate  +
Helianthus argophyllus +
usually ovate  +, lanceolate  +
Helianthus arizonensis +
usually ovate  +, lanceolate  +
Helianthus atrorubens +
usually ovate  +, lanceolate  +
Helianthus bolanderi +
usually ovate  +, lanceolate  +
Helianthus californicus +
usually ovate  +, lanceolate  +
Helianthus carnosus +
usually ovate  +, lanceolate  +
Helianthus ciliaris +
usually ovate  +, lanceolate  +
Helianthus cusickii +
usually ovate  +, lanceolate  +
Helianthus debilis +
usually ovate  +, lanceolate  +
Helianthus debilis subsp. cucumerifolius +
usually ovate  +, lanceolate  +
Helianthus debilis subsp. debilis +
usually ovate  +, lanceolate  +
Helianthus debilis subsp. silvestris +
usually ovate  +, lanceolate  +
Helianthus debilis subsp. tardiflorus +
usually ovate  +, lanceolate  +
Helianthus debilis subsp. vestitus +
usually ovate  +, lanceolate  +
Helianthus decapetalus +
usually ovate  +, lanceolate  +
Helianthus deserticola +
usually ovate  +, lanceolate  +
Helianthus divaricatus +
usually ovate  +, lanceolate  +
Helianthus eggertii +
usually ovate  +, lanceolate  +
Helianthus exilis +
usually ovate  +, lanceolate  +
Helianthus floridanus +
usually ovate  +, lanceolate  +
Helianthus giganteus +
usually ovate  +, lanceolate  +
Helianthus glaucophyllus +
usually ovate  +, lanceolate  +
Helianthus gracilentus +
usually ovate  +, lanceolate  +
Helianthus grosseserratus +
usually ovate  +, lanceolate  +
Helianthus heterophyllus +
usually ovate  +, lanceolate  +
Helianthus hirsutus +
usually ovate  +, lanceolate  +
Helianthus laciniatus +
usually ovate  +, lanceolate  +
Helianthus laevigatus +
usually ovate  +, lanceolate  +
Helianthus longifolius +
usually ovate  +, lanceolate  +
Helianthus maximiliani +
usually ovate  +, lanceolate  +
Helianthus microcephalus +
usually ovate  +, lanceolate  +
Helianthus mollis +
usually ovate  +, lanceolate  +
Helianthus neglectus +
usually ovate  +, lanceolate  +
Helianthus niveus +
usually ovate  +, lanceolate  +
Helianthus niveus subsp. tephrodes +
usually ovate  +, lanceolate  +
Helianthus nuttallii +
usually ovate  +, lanceolate  +
Helianthus nuttallii subsp. nuttallii +
usually ovate  +, lanceolate  +
Helianthus nuttallii subsp. parishii +
usually ovate  +, lanceolate  +
Helianthus nuttallii subsp. rydbergii +
usually ovate  +, lanceolate  +
Helianthus occidentalis +
usually ovate  +, lanceolate  +
Helianthus occidentalis subsp. occidentalis +
usually ovate  +, lanceolate  +
Helianthus occidentalis subsp. plantagineus +
usually ovate  +, lanceolate  +
Helianthus paradoxus +
usually ovate  +, lanceolate  +
Helianthus pauciflorus +
usually ovate  +, lanceolate  +
Helianthus pauciflorus subsp. pauciflorus +
usually ovate  +, lanceolate  +
Helianthus pauciflorus subsp. subrhomboideus +
usually ovate  +, lanceolate  +
Helianthus petiolaris +
usually ovate  +, lanceolate  +
Helianthus petiolaris subsp. fallax +
usually ovate  +, lanceolate  +
Helianthus petiolaris subsp. petiolaris +
usually ovate  +, lanceolate  +
Helianthus porteri +
usually ovate  +, lanceolate  +
Helianthus praecox +
usually ovate  +, lanceolate  +
Helianthus praecox subsp. hirtus +
usually ovate  +, lanceolate  +
Helianthus praecox subsp. praecox +
usually ovate  +, lanceolate  +
Helianthus praecox subsp. runyonii +
usually ovate  +, lanceolate  +
Helianthus pumilus +
usually ovate  +, lanceolate  +
Helianthus radula +
usually ovate  +, lanceolate  +
Helianthus resinosus +
usually ovate  +, lanceolate  +
Helianthus salicifolius +
usually ovate  +, lanceolate  +
Helianthus schweinitzii +
usually ovate  +, lanceolate  +
Helianthus silphioides +
usually ovate  +, lanceolate  +
Helianthus simulans +
usually ovate  +, lanceolate  +
Helianthus smithii +
usually ovate  +, lanceolate  +
Helianthus strumosus +
usually ovate  +, lanceolate  +
Helianthus tuberosus +
usually ovate  +, lanceolate  +
Helianthus verticillatus +
usually ovate  +, lanceolate  +
Helianthus ×laetiflorus +
usually ovate  +, lanceolate  +
Helichrysum +
mostly ovate  +, lanceovate or linear  +
Helichrysum petiolare +
mostly ovate  +, lanceovate or linear  +
Heliomeris +
usually ovate  +, lanceolate  +
Heliomeris hispida +
usually ovate  +, lanceolate  +
Heliomeris longifolia +
usually ovate  +, lanceolate  +
Heliomeris longifolia var. annua +
usually ovate  +, lanceolate  +
Heliomeris longifolia var. longifolia +
usually ovate  +, lanceolate  +
Heliomeris multiflora +
usually ovate  +, lanceolate  +
Heliomeris multiflora var. brevifolia +
usually ovate  +, lanceolate  +
Heliomeris multiflora var. multiflora +
usually ovate  +, lanceolate  +
Heliomeris multiflora var. nevadensis +
usually ovate  +, lanceolate  +
Heliomeris soliceps +
usually ovate  +, lanceolate  +
Heliopsis +
usually ovate  +, lanceolate  +
Heliopsis gracilis +
usually ovate  +, lanceolate  +
Heliopsis helianthoides +
usually ovate  +, lanceolate  +
Heliopsis helianthoides var. helianthoides +
usually ovate  +, lanceolate  +
Heliopsis helianthoides var. scabra +
usually ovate  +, lanceolate  +
Heliopsis parvifolia +
usually ovate  +, lanceolate  +
Helminthotheca +
ovate  +, lanceolate  +
Helminthotheca echioides +
ovate  +, lanceolate  +
Hemizonella +
usually ovate  +, lanceolate  +
Hemizonella minima +
usually ovate  +, lanceolate  +
Hemizonia +
usually ovate  +, lanceolate  +
Hemizonia congesta +
usually ovate  +, lanceolate  +
Hemizonia congesta subsp. calyculata +
usually ovate  +, lanceolate  +
Hemizonia congesta subsp. clevelandii +
usually ovate  +, lanceolate  +
Hemizonia congesta subsp. congesta +
usually ovate  +, lanceolate  +
Hemizonia congesta subsp. lutescens +
usually ovate  +, lanceolate  +
Hemizonia congesta subsp. luzulifolia +
usually ovate  +, lanceolate  +
Hemizonia congesta subsp. tracyi +
usually ovate  +, lanceolate  +
Herrickia +
usually triangular  +, linear  +
Herrickia glauca +
usually triangular  +, linear  +
Herrickia glauca var. glauca +
usually triangular  +, linear  +
Herrickia glauca var. pulchra +
usually triangular  +, linear  +
Herrickia horrida +
usually triangular  +, linear  +
Herrickia kingii +
usually triangular  +, linear  +
Herrickia kingii var. barnebyana +
usually triangular  +, linear  +
Herrickia kingii var. kingii +
usually triangular  +, linear  +
Herrickia wasatchensis +
usually triangular  +, linear  +
Hesperevax +
mostly ovate  +, lanceovate or linear  +
Hesperevax acaulis +
mostly ovate  +, lanceovate or linear  +
Hesperevax acaulis var. acaulis +
mostly ovate  +, lanceovate or linear  +
Hesperevax acaulis var. ambusticola +
mostly ovate  +, lanceovate or linear  +
Hesperevax acaulis var. robustior +
mostly ovate  +, lanceovate or linear  +
Hesperevax caulescens +
mostly ovate  +, lanceovate or linear  +
Hesperevax sparsiflora +
mostly ovate  +, lanceovate or linear  +
Hesperevax sparsiflora var. brevifolia +
mostly ovate  +, lanceovate or linear  +
Hesperevax sparsiflora var. sparsiflora +
mostly ovate  +, lanceovate or linear  +
Heteranthemis +
ovate  +
Heteranthemis viscidihirta +
ovate  +
Heterosperma +
usually ovate  +, lanceolate  +
Heterosperma pinnatum +
usually ovate  +, lanceolate  +
Heterotheca +
usually triangular  +, linear  +
Heterotheca camporum +
usually triangular  +, linear  +
Heterotheca camporum var. camporum +
usually triangular  +, linear  +
Heterotheca camporum var. glandulissima +
usually triangular  +, linear  +
Heterotheca canescens +
usually triangular  +, linear  +
Heterotheca fulcrata +
usually triangular  +, linear  +
Heterotheca fulcrata var. amplifolia +
usually triangular  +, linear  +
Heterotheca fulcrata var. arizonica +
usually triangular  +, linear  +
Heterotheca fulcrata var. fulcrata +
usually triangular  +, linear  +
Heterotheca fulcrata var. senilis +
usually triangular  +, linear  +
Heterotheca grandiflora +
usually triangular  +, linear  +
Heterotheca jonesii +
usually triangular  +, linear  +
Heterotheca marginata +
usually triangular  +, linear  +
Heterotheca monarchensis +
usually triangular  +, linear  +
Heterotheca oregona +
usually triangular  +, linear  +
Heterotheca oregona var. compacta +
usually triangular  +, linear  +
Heterotheca oregona var. oregona +
usually triangular  +, linear  +
Heterotheca oregona var. rudis +
usually triangular  +, linear  +
Heterotheca oregona var. scaberrima +
usually triangular  +, linear  +
Heterotheca pumila +
usually triangular  +, linear  +
Heterotheca rutteri +
usually triangular  +, linear  +
Heterotheca sessiliflora +
usually triangular  +, linear  +
Heterotheca sessiliflora subsp. bolanderi +
usually triangular  +, linear  +
Heterotheca sessiliflora subsp. echioides +
usually triangular  +, linear  +
Heterotheca sessiliflora subsp. fastigiata +
usually triangular  +, linear  +
Heterotheca sessiliflora subsp. sessiliflora +
usually triangular  +, linear  +
Heterotheca shevockii +
usually triangular  +, linear  +
Heterotheca stenophylla +
usually triangular  +, linear  +
Heterotheca stenophylla var. angustifolia +
usually triangular  +, linear  +
Heterotheca stenophylla var. stenophylla +
usually triangular  +, linear  +
Heterotheca subaxillaris +
usually triangular  +, linear  +
Heterotheca subaxillaris subsp. latifolia +
usually triangular  +, linear  +
Heterotheca subaxillaris subsp. subaxillaris +
usually triangular  +, linear  +
Heterotheca villosa +
usually triangular  +, linear  +
Heterotheca villosa var. ballardii +
usually triangular  +, linear  +
Heterotheca villosa var. depressa +
usually triangular  +, linear  +
Heterotheca villosa var. foliosa +
usually triangular  +, linear  +
Heterotheca villosa var. minor +
usually triangular  +, linear  +
Heterotheca villosa var. nana +
usually triangular  +, linear  +
Heterotheca villosa var. pedunculata +
usually triangular  +, linear  +
Heterotheca villosa var. scabra +
usually triangular  +, linear  +
Heterotheca villosa var. sierrablancensis +
usually triangular  +, linear  +
Heterotheca villosa var. villosa +
usually triangular  +, linear  +
Heterotheca viscida +
usually triangular  +, linear  +
Heterotheca zionensis +
usually triangular  +, linear  +
Hieracium +
ovate  +, lanceolate  +
Hieracium abscissum +
ovate  +, lanceolate  +
Hieracium albiflorum +
ovate  +, lanceolate  +
Hieracium alpinum +
ovate  +, lanceolate  +
Hieracium argutum +
ovate  +, lanceolate  +
Hieracium aurantiacum +
ovate  +, lanceolate  +
Hieracium bolanderi +
ovate  +, lanceolate  +
Hieracium brevipilum +
ovate  +, lanceolate  +
Hieracium caespitosum +
ovate  +, lanceolate  +
Hieracium carneum +
ovate  +, lanceolate  +
Hieracium crepidispermum +
ovate  +, lanceolate  +
Hieracium fendleri +
ovate  +, lanceolate  +
Hieracium flagellare +
ovate  +, lanceolate  +
Hieracium greenei +
ovate  +, lanceolate  +
Hieracium gronovii +
ovate  +, lanceolate  +
Hieracium horridum +
ovate  +, lanceolate  +
Hieracium lactucella +
ovate  +, lanceolate  +
Hieracium longiberbe +
ovate  +, lanceolate  +
Hieracium longipilum +
ovate  +, lanceolate  +
Hieracium megacephalon +
ovate  +, lanceolate  +
Hieracium murorum +
ovate  +, lanceolate  +
Hieracium nudicaule +
ovate  +, lanceolate  +
Hieracium paniculatum +
ovate  +, lanceolate  +
Hieracium parryi +
ovate  +, lanceolate  +
Hieracium pilosella +
ovate  +, lanceolate  +
Hieracium piloselloides +
ovate  +, lanceolate  +
Hieracium pringlei +
ovate  +, lanceolate  +
Hieracium robinsonii +
ovate  +, lanceolate  +
Hieracium sabaudum +
ovate  +, lanceolate  +
Hieracium scabrum +
ovate  +, lanceolate  +
Hieracium schultzii +
ovate  +, lanceolate  +
Hieracium scouleri +
ovate  +, lanceolate  +
Hieracium traillii +
ovate  +, lanceolate  +
Hieracium triste +
ovate  +, lanceolate  +
Hieracium umbellatum +
ovate  +, lanceolate  +
Hieracium venosum +
ovate  +, lanceolate  +
Hieracium vulgatum +
ovate  +, lanceolate  +
Holocarpha +
usually ovate  +, lanceolate  +
Holocarpha heermannii +
usually ovate  +, lanceolate  +
Holocarpha macradenia +
usually ovate  +, lanceolate  +
Holocarpha obconica +
usually ovate  +, lanceolate  +
Holocarpha virgata +
usually ovate  +, lanceolate  +
Holocarpha virgata subsp. elongata +
usually ovate  +, lanceolate  +
Holocarpha virgata subsp. virgata +
usually ovate  +, lanceolate  +
Holozonia +
usually ovate  +, lanceolate  +
Holozonia filipes +
usually ovate  +, lanceolate  +
Hulsea +
usually ovate  +, lanceolate  +
Hulsea algida +
usually ovate  +, lanceolate  +
Hulsea brevifolia +
usually ovate  +, lanceolate  +
Hulsea californica +
usually ovate  +, lanceolate  +
Hulsea heterochroma +
usually ovate  +, lanceolate  +
Hulsea mexicana +
usually ovate  +, lanceolate  +
Hulsea nana +
usually ovate  +, lanceolate  +
Hulsea vestita +
usually ovate  +, lanceolate  +
Hulsea vestita subsp. callicarpha +
usually ovate  +, lanceolate  +
Hulsea vestita subsp. gabrielensis +
usually ovate  +, lanceolate  +
Hulsea vestita subsp. inyoensis +
usually ovate  +, lanceolate  +
Hulsea vestita subsp. parryi +
usually ovate  +, lanceolate  +
Hulsea vestita subsp. pygmaea +
usually ovate  +, lanceolate  +
Hulsea vestita subsp. vestita +
usually ovate  +, lanceolate  +
Hulteniella +
ovate  +
Hulteniella integrifolia +
ovate  +
Hymenopappus +
usually ovate  +, lanceolate  +
Hymenopappus artemisiifolius +
usually ovate  +, lanceolate  +
Hymenopappus artemisiifolius var. artemisiifolius +
usually ovate  +, lanceolate  +
Hymenopappus artemisiifolius var. riograndensis +
usually ovate  +, lanceolate  +
Hymenopappus biennis +
usually ovate  +, lanceolate  +
Hymenopappus carrizoanus +
usually ovate  +, lanceolate  +
Hymenopappus filifolius +
usually ovate  +, lanceolate  +
Hymenopappus filifolius var. cinereus +
usually ovate  +, lanceolate  +
Hymenopappus filifolius var. eriopodus +
usually ovate  +, lanceolate  +
Hymenopappus filifolius var. filifolius +
usually ovate  +, lanceolate  +
Hymenopappus filifolius var. idahoensis +
usually ovate  +, lanceolate  +
Hymenopappus filifolius var. lugens +
usually ovate  +, lanceolate  +
Hymenopappus filifolius var. luteus +
usually ovate  +, lanceolate  +
Hymenopappus filifolius var. megacephalus +
usually ovate  +, lanceolate  +
Hymenopappus filifolius var. nanus +
usually ovate  +, lanceolate  +
Hymenopappus filifolius var. nudipes +
usually ovate  +, lanceolate  +
Hymenopappus filifolius var. parvulus +
usually ovate  +, lanceolate  +
Hymenopappus filifolius var. pauciflorus +
usually ovate  +, lanceolate  +
Hymenopappus filifolius var. polycephalus +
usually ovate  +, lanceolate  +
Hymenopappus filifolius var. tomentosus +
usually ovate  +, lanceolate  +
Hymenopappus flavescens +
usually ovate  +, lanceolate  +
Hymenopappus flavescens var. canotomentosus +
usually ovate  +, lanceolate  +
Hymenopappus flavescens var. flavescens +
usually ovate  +, lanceolate  +
Hymenopappus mexicanus +
usually ovate  +, lanceolate  +
Hymenopappus newberryi +
usually ovate  +, lanceolate  +
Hymenopappus radiatus +
usually ovate  +, lanceolate  +
Hymenopappus scabiosaeus +
usually ovate  +, lanceolate  +
Hymenopappus scabiosaeus var. corymbosus +
usually ovate  +, lanceolate  +
Hymenopappus scabiosaeus var. scabiosaeus +
usually ovate  +, lanceolate  +
Hymenopappus tenuifolius +
usually ovate  +, lanceolate  +
Hymenothrix +
usually ovate  +, lanceolate  +
Hymenothrix loomisii +
usually ovate  +, lanceolate  +
Hymenothrix wislizeni +
usually ovate  +, lanceolate  +
Hymenothrix wrightii +
usually ovate  +, lanceolate  +
Hymenoxys +
usually ovate  +, lanceolate  +
Hymenoxys ambigens +
usually ovate  +, lanceolate  +
Hymenoxys ambigens var. ambigens +
usually ovate  +, lanceolate  +
Hymenoxys ambigens var. floribunda +
usually ovate  +, lanceolate  +
Hymenoxys ambigens var. neomexicana +
usually ovate  +, lanceolate  +
Hymenoxys bigelovii +
usually ovate  +, lanceolate  +
Hymenoxys brachyactis +
usually ovate  +, lanceolate  +
Hymenoxys brandegeei +
usually ovate  +, lanceolate  +
Hymenoxys cooperi +
usually ovate  +, lanceolate  +
Hymenoxys grandiflora +
usually ovate  +, lanceolate  +
Hymenoxys helenioides +
usually ovate  +, lanceolate  +
Hymenoxys hoopesii +
usually ovate  +, lanceolate  +
Hymenoxys jamesii +
usually ovate  +, lanceolate  +
Hymenoxys lemmonii +
usually ovate  +, lanceolate  +
Hymenoxys odorata +
usually ovate  +, lanceolate  +
Hymenoxys quinquesquamata +
usually ovate  +, lanceolate  +
Hymenoxys richardsonii +
usually ovate  +, lanceolate  +
Hymenoxys richardsonii var. floribunda +
usually ovate  +, lanceolate  +
Hymenoxys richardsonii var. richardsonii +
usually ovate  +, lanceolate  +
Hymenoxys rusbyi +
usually ovate  +, lanceolate  +
Hymenoxys subintegra +
usually ovate  +, lanceolate  +
Hymenoxys texana +
usually ovate  +, lanceolate  +
Hymenoxys vaseyi +
usually ovate  +, lanceolate  +
Hypochaeris +
ovate  +, lanceolate  +
Hypochaeris chillensis +
ovate  +, lanceolate  +
Hypochaeris glabra +
ovate  +, lanceolate  +
Hypochaeris microcephala +
ovate  +, lanceolate  +
Hypochaeris microcephala var. albiflora +
ovate  +, lanceolate  +
Hypochaeris radicata +
ovate  +, lanceolate  +
I
Inula +
ovate  +, lanceovate or linear  +
Inula britannica +
ovate  +, lanceovate or linear  +
Inula helenium +
ovate  +, lanceovate or linear  +
Inula salicina +
ovate  +, lanceovate or linear  +
Ionactis +
usually triangular  +, linear  +
Ionactis alpina +
usually triangular  +, linear  +
Ionactis caelestis +
usually triangular  +, linear  +
Ionactis elegans +
usually triangular  +, linear  +
Ionactis linariifolia +
usually triangular  +, linear  +
Ionactis stenomeres +
usually triangular  +, linear  +
Ismelia +
ovate  +
Ismelia carinata +
ovate  +
Isocarpha +
usually ovate  +, lanceolate  +
Isocarpha oppositifolia +
usually ovate  +, lanceolate  +
Isocarpha oppositifolia var. achyranthes +
usually ovate  +, lanceolate  +
Isocoma +
usually triangular  +, linear  +
Isocoma acradenia +
usually triangular  +, linear  +
Isocoma acradenia var. acradenia +
usually triangular  +, linear  +
Isocoma acradenia var. bracteosa +
usually triangular  +, linear  +
Isocoma acradenia var. eremophila +
usually triangular  +, linear  +
Isocoma arguta +
usually triangular  +, linear  +
Isocoma azteca +
usually triangular  +, linear  +
Isocoma coronopifolia +
usually triangular  +, linear  +
Isocoma drummondii +
usually triangular  +, linear  +
Isocoma humilis +
usually triangular  +, linear  +
Isocoma menziesii +
usually triangular  +, linear  +
Isocoma menziesii var. decumbens +
usually triangular  +, linear  +
Isocoma menziesii var. diabolica +
usually triangular  +, linear  +
Isocoma menziesii var. menziesii +
usually triangular  +, linear  +
Isocoma menziesii var. sedoides +
usually triangular  +, linear  +
Isocoma menziesii var. vernonioides +
usually triangular  +, linear  +
Isocoma pluriflora +
usually triangular  +, linear  +
Isocoma rusbyi +
usually triangular  +, linear  +
Isocoma tenuisecta +
usually triangular  +, linear  +
Iva +
usually ovate  +, lanceolate  +
Iva angustifolia +
usually ovate  +, lanceolate  +
Iva annua +
usually ovate  +, lanceolate  +
Iva axillaris +
usually ovate  +, lanceolate  +
Iva frutescens +
usually ovate  +, lanceolate  +
Iva hayesiana +
usually ovate  +, lanceolate  +
Iva imbricata +
usually ovate  +, lanceolate  +
Iva microcephala +
usually ovate  +, lanceolate  +
Ixeris +
ovate  +, lanceolate  +
Ixeris stolonifera +
ovate  +, lanceolate  +
J
Jamesianthus +
usually ovate  +, lanceolate  +
Jamesianthus alabamensis +
usually ovate  +, lanceolate  +
Jaumea +
usually ovate  +, lanceolate  +
Jaumea carnosa +
usually ovate  +, lanceolate  +
Jefea +
usually ovate  +, lanceolate  +
Jefea brevifolia +
usually ovate  +, lanceolate  +
Jensia +
usually ovate  +, lanceolate  +
Jensia rammii +
usually ovate  +, lanceolate  +
Jensia yosemitana +
usually ovate  +, lanceolate  +
K
Koanophyllon +
usually ovate  +, lanceolate  +
Koanophyllon palmeri +
usually ovate  +, lanceolate  +
Koanophyllon solidaginifolium +
usually ovate  +, lanceolate  +
Koanophyllon villosum +
usually ovate  +, lanceolate  +
Krigia +
ovate  +, lanceolate  +
Krigia biflora +
ovate  +, lanceolate  +
Krigia cespitosa +
ovate  +, lanceolate  +
Krigia cespitosa var. cespitosa +
ovate  +, lanceolate  +
Krigia cespitosa var. gracilis +
ovate  +, lanceolate  +
Krigia dandelion +
ovate  +, lanceolate  +
Krigia montana +
ovate  +, lanceolate  +
Krigia occidentalis +
ovate  +, lanceolate  +
Krigia virginica +
ovate  +, lanceolate  +
Krigia wrightii +
ovate  +, lanceolate  +
Kyhosia +
usually ovate  +, lanceolate  +
Kyhosia bolanderi +
usually ovate  +, lanceolate  +
L
Lactuca +
ovate  +, lanceolate  +
Lactuca biennis +
ovate  +, lanceolate  +
Lactuca canadensis +
ovate  +, lanceolate  +
Lactuca floridana +
ovate  +, lanceolate  +
Lactuca graminifolia +
ovate  +, lanceolate  +
Lactuca hirsuta +
ovate  +, lanceolate  +
Lactuca ludoviciana +
ovate  +, lanceolate  +
Lactuca saligna +
ovate  +, lanceolate  +
Lactuca sativa +
ovate  +, lanceolate  +
Lactuca serriola +
ovate  +, lanceolate  +
Lactuca virosa +
ovate  +, lanceolate  +
Lagascea +
usually ovate  +, lanceolate  +
Lagascea decipiens +
usually ovate  +, lanceolate  +
Lagascea decipiens var. decipiens +
usually ovate  +, lanceolate  +
Lagophylla +
usually ovate  +, lanceolate  +
Lagophylla dichotoma +
usually ovate  +, lanceolate  +
Lagophylla glandulosa +
usually ovate  +, lanceolate  +
Lagophylla minor +
usually ovate  +, lanceolate  +
Lagophylla ramosissima +
usually ovate  +, lanceolate  +
Lapsana +
ovate  +, lanceolate  +
Lapsana communis +
ovate  +, lanceolate  +
Lapsanastrum +
ovate  +, lanceolate  +
Lapsanastrum apogonoides +
ovate  +, lanceolate  +
Lasianthaea +
usually ovate  +, lanceolate  +
Lasianthaea podocephala +
usually ovate  +, lanceolate  +
Lasthenia +
usually ovate  +, lanceolate  +
Lasthenia burkei +
usually ovate  +, lanceolate  +
Lasthenia californica +
usually ovate  +, lanceolate  +
Lasthenia californica subsp. bakeri +
usually ovate  +, lanceolate  +
Lasthenia californica subsp. californica +
usually ovate  +, lanceolate  +
Lasthenia californica subsp. macrantha +
usually ovate  +, lanceolate  +
Lasthenia chrysantha +
usually ovate  +, lanceolate  +
Lasthenia conjugens +
usually ovate  +, lanceolate  +
Lasthenia coronaria +
usually ovate  +, lanceolate  +
Lasthenia debilis +
usually ovate  +, lanceolate  +
Lasthenia ferrisiae +
usually ovate  +, lanceolate  +
Lasthenia fremontii +
usually ovate  +, lanceolate  +
Lasthenia glaberrima +
usually ovate  +, lanceolate  +
Lasthenia glabrata +
usually ovate  +, lanceolate  +
Lasthenia glabrata subsp. coulteri +
usually ovate  +, lanceolate  +
Lasthenia glabrata subsp. glabrata +
usually ovate  +, lanceolate  +
Lasthenia gracilis +
usually ovate  +, lanceolate  +
Lasthenia leptalea +
usually ovate  +, lanceolate  +
Lasthenia maritima +
usually ovate  +, lanceolate  +
Lasthenia microglossa +
usually ovate  +, lanceolate  +
Lasthenia minor +
usually ovate  +, lanceolate  +
Lasthenia ornduffii +
usually ovate  +, lanceolate  +
Lasthenia platycarpha +
usually ovate  +, lanceolate  +
Lasthenia sect. Amphiachaenia +
usually ovate  +, lanceolate  +
Lasthenia sect. Burrielia +
usually ovate  +, lanceolate  +
Lasthenia sect. Hologymne +
usually ovate  +, lanceolate  +
Lasthenia sect. Lasthenia +
usually ovate  +, lanceolate  +
Lasthenia sect. Ornduffia +
usually ovate  +, lanceolate  +
Lasthenia sect. Platycarpha +
usually ovate  +, lanceolate  +
Lasthenia sect. Ptilomeris +
usually ovate  +, lanceolate  +
Launaea +
ovate  +, lanceolate  +
Launaea intybacea +
ovate  +, lanceolate  +
Layia +
usually ovate  +, lanceolate  +
Layia carnosa +
usually ovate  +, lanceolate  +
Layia chrysanthemoides +
usually ovate  +, lanceolate  +
Layia discoidea +
usually ovate  +, lanceolate  +
Layia fremontii +
usually ovate  +, lanceolate  +
Layia gaillardioides +
usually ovate  +, lanceolate  +
Layia glandulosa +
usually ovate  +, lanceolate  +
Layia heterotricha +
usually ovate  +, lanceolate  +
Layia hieracioides +
usually ovate  +, lanceolate  +
Layia jonesii +
usually ovate  +, lanceolate  +
Layia leucopappa +
usually ovate  +, lanceolate  +
Layia munzii +
usually ovate  +, lanceolate  +
Layia pentachaeta +
usually ovate  +, lanceolate  +
Layia pentachaeta subsp. albida +
usually ovate  +, lanceolate  +
Layia pentachaeta subsp. pentachaeta +
usually ovate  +, lanceolate  +
Layia platyglossa +
usually ovate  +, lanceolate  +
Layia septentrionalis +
usually ovate  +, lanceolate  +
Laënnecia +
usually triangular  +, linear  +
Laënnecia coulteri +
usually triangular  +, linear  +
Laënnecia eriophylla +
usually triangular  +, linear  +
Laënnecia filaginoides +
usually triangular  +, linear  +
Laënnecia schiedeana +
usually triangular  +, linear  +
Laënnecia sophiifolia +
usually triangular  +, linear  +
Laënnecia turnerorum +
usually triangular  +, linear  +
Leibnitzia +
lanceolate  +
Leibnitzia lyrata +
lanceolate  +
Leontodon +
ovate  +, lanceolate  +
Leontodon autumnalis +
ovate  +, lanceolate  +
Leontodon hispidus +
ovate  +, lanceolate  +
Leontodon saxatilis +
ovate  +, lanceolate  +
Leontodon saxatilis subsp. longirostris +
ovate  +, lanceolate  +
Leontodon saxatilis subsp. saxatilis +
ovate  +, lanceolate  +
Lepidospartum +
usually ovate  +, lance-linear  +
Lepidospartum burgessii +
usually ovate  +, lance-linear  +
Lepidospartum latisquamum +
usually ovate  +, lance-linear  +
Lepidospartum squamatum +
usually ovate  +, lance-linear  +
Lessingia +
usually triangular  +, linear  +
Lessingia arachnoidea +
usually triangular  +, linear  +
Lessingia germanorum +
usually triangular  +, linear  +
Lessingia glandulifera +
usually triangular  +, linear  +
Lessingia glandulifera var. glandulifera +
usually triangular  +, linear  +
Lessingia glandulifera var. peirsonii +
usually triangular  +, linear  +
Lessingia glandulifera var. tomentosa +
usually triangular  +, linear  +
Lessingia hololeuca +
usually triangular  +, linear  +
Lessingia leptoclada +
usually triangular  +, linear  +
Lessingia micradenia +
usually triangular  +, linear  +
Lessingia micradenia var. glabrata +
usually triangular  +, linear  +
Lessingia micradenia var. micradenia +
usually triangular  +, linear  +
Lessingia nana +
usually triangular  +, linear  +
Lessingia nemaclada +
usually triangular  +, linear  +
Lessingia pectinata +
usually triangular  +, linear  +
Lessingia pectinata var. pectinata +
usually triangular  +, linear  +
Lessingia pectinata var. tenuipes +
usually triangular  +, linear  +
Lessingia ramulosa +
usually triangular  +, linear  +
Lessingia tenuis +
usually triangular  +, linear  +
Lessingia virgata +
usually triangular  +, linear  +
Leucanthemella +
ovate  +
Leucanthemella serotina +
ovate  +
Leucanthemum +
ovate  +
Leucanthemum lacustre +
ovate  +
Leucanthemum maximum +
ovate  +
Leucanthemum vulgare +
ovate  +
Leuciva +
usually ovate  +, lanceolate  +
Leuciva dealbata +
usually ovate  +, lanceolate  +
Liatris +
usually ovate  +, lanceolate  +
Liatris acidota +
usually ovate  +, lanceolate  +
Liatris aestivalis +
usually ovate  +, lanceolate  +
Liatris aspera +
usually ovate  +, lanceolate  +
Liatris bracteata +
usually ovate  +, lanceolate  +
Liatris chapmanii +
usually ovate  +, lanceolate  +
Liatris cokeri +
usually ovate  +, lanceolate  +
Liatris compacta +
usually ovate  +, lanceolate  +
Liatris cylindracea +
usually ovate  +, lanceolate  +
Liatris cymosa +
usually ovate  +, lanceolate  +
Liatris elegans +
usually ovate  +, lanceolate  +
Liatris elegans var. bridgesii +
usually ovate  +, lanceolate  +
Liatris elegans var. carizzana +
usually ovate  +, lanceolate  +
Liatris elegans var. elegans +
usually ovate  +, lanceolate  +
Liatris elegans var. kralii +
usually ovate  +, lanceolate  +
Liatris elegantula +
usually ovate  +, lanceolate  +
Liatris garberi +
usually ovate  +, lanceolate  +
Liatris gholsonii +
usually ovate  +, lanceolate  +
Liatris glandulosa +
usually ovate  +, lanceolate  +
Liatris gracilis +
usually ovate  +, lanceolate  +
Liatris helleri +
usually ovate  +, lanceolate  +
Liatris hirsuta +
usually ovate  +, lanceolate  +
Liatris laevigata +
usually ovate  +, lanceolate  +
Liatris lancifolia +
usually ovate  +, lanceolate  +
Liatris ligulistylis +
usually ovate  +, lanceolate  +
Liatris microcephala +
usually ovate  +, lanceolate  +
Liatris ohlingerae +
usually ovate  +, lanceolate  +
Liatris oligocephala +
usually ovate  +, lanceolate  +
Liatris patens +
usually ovate  +, lanceolate  +
Liatris pauciflora +
usually ovate  +, lanceolate  +
Liatris pauciflora var. pauciflora +
usually ovate  +, lanceolate  +
Liatris pauciflora var. secunda +
usually ovate  +, lanceolate  +
Liatris pilosa +
usually ovate  +, lanceolate  +
Liatris provincialis +
usually ovate  +, lanceolate  +
Liatris punctata +
usually ovate  +, lanceolate  +
Liatris punctata var. mexicana +
usually ovate  +, lanceolate  +
Liatris punctata var. mucronata +
usually ovate  +, lanceolate  +
Liatris punctata var. punctata +
usually ovate  +, lanceolate  +
Liatris pycnostachya +
usually ovate  +, lanceolate  +
Liatris pycnostachya var. lasiophylla +
usually ovate  +, lanceolate  +
Liatris pycnostachya var. pycnostachya +
usually ovate  +, lanceolate  +
Liatris savannensis +
usually ovate  +, lanceolate  +
Liatris scariosa +
usually ovate  +, lanceolate  +
Liatris scariosa var. nieuwlandii +
usually ovate  +, lanceolate  +
Liatris scariosa var. novaeangliae +
usually ovate  +, lanceolate  +
Liatris scariosa var. scariosa +
usually ovate  +, lanceolate  +
Liatris spicata +
usually ovate  +, lanceolate  +
Liatris spicata var. resinosa +
usually ovate  +, lanceolate  +
Liatris spicata var. spicata +
usually ovate  +, lanceolate  +
Liatris squarrosa +
usually ovate  +, lanceolate  +
Liatris squarrosa var. glabrata +
usually ovate  +, lanceolate  +
Liatris squarrosa var. squarrosa +
usually ovate  +, lanceolate  +
Liatris squarrulosa +
usually ovate  +, lanceolate  +
Liatris tenuifolia +
usually ovate  +, lanceolate  +
Liatris tenuis +
usually ovate  +, lanceolate  +
Liatris virgata +
usually ovate  +, lanceolate  +
Ligularia +
usually ovate  +, lance-linear  +
Ligularia dentata +
usually ovate  +, lance-linear  +
Lindheimera +
usually ovate  +, lanceolate  +
Lindheimera texana +
usually ovate  +, lanceolate  +
Logfia +
mostly ovate  +, lanceovate or linear  +
Logfia arizonica +
mostly ovate  +, lanceovate or linear  +
Logfia arvensis +
mostly ovate  +, lanceovate or linear  +
Logfia depressa +
mostly ovate  +, lanceovate or linear  +
Logfia filaginoides +
mostly ovate  +, lanceovate or linear  +
Logfia gallica +
mostly ovate  +, lanceovate or linear  +
Logfia minima +
mostly ovate  +, lanceovate or linear  +
Lorandersonia +
usually triangular  +, linear  +
Lorandersonia baileyi +
usually triangular  +, linear  +
Lorandersonia linifolia +
usually triangular  +, linear  +
Lorandersonia microcephala +
usually triangular  +, linear  +
Lorandersonia peirsonii +
usually triangular  +, linear  +
Lorandersonia pulchella +
usually triangular  +, linear  +
Lorandersonia salicina +
usually triangular  +, linear  +
Lorandersonia spathulata +
usually triangular  +, linear  +
Luina +
usually ovate  +, lance-linear  +
Luina hypoleuca +
usually ovate  +, lance-linear  +
Luina serpentina +
usually ovate  +, lance-linear  +
Lygodesmia +
ovate  +, lanceolate  +
Lygodesmia aphylla +
ovate  +, lanceolate  +
Lygodesmia grandiflora +
ovate  +, lanceolate  +
Lygodesmia grandiflora var. arizonica +
ovate  +, lanceolate  +
Lygodesmia grandiflora var. dianthopsis +
ovate  +, lanceolate  +
Lygodesmia grandiflora var. doloresensis +
ovate  +, lanceolate  +
Lygodesmia grandiflora var. entrada +
ovate  +, lanceolate  +
Lygodesmia grandiflora var. grandiflora +
ovate  +, lanceolate  +
Lygodesmia juncea +
ovate  +, lanceolate  +
Lygodesmia ramosissima +
ovate  +, lanceolate  +
Lygodesmia texana +
ovate  +, lanceolate  +
M
Machaeranthera +
usually triangular  +, linear  +
Machaeranthera tagetina +
usually triangular  +, linear  +
Machaeranthera tanacetifolia +
usually triangular  +, linear  +
Madia +
usually ovate  +, lanceolate  +
Madia anomala +
usually ovate  +, lanceolate  +
Madia citrigracilis +
usually ovate  +, lanceolate  +
Madia citriodora +
usually ovate  +, lanceolate  +
Madia elegans +
usually ovate  +, lanceolate  +
Madia exigua +
usually ovate  +, lanceolate  +
Madia glomerata +
usually ovate  +, lanceolate  +
Madia gracilis +
usually ovate  +, lanceolate  +
Madia radiata +
usually ovate  +, lanceolate  +
Madia sativa +
usually ovate  +, lanceolate  +
Madia subspicata +
usually ovate  +, lanceolate  +
Malacothrix +
ovate  +, lanceolate  +
Malacothrix californica +
ovate  +, lanceolate  +
Malacothrix clevelandii +
ovate  +, lanceolate  +
Malacothrix coulteri +
ovate  +, lanceolate  +
Malacothrix fendleri +
ovate  +, lanceolate  +
Malacothrix floccifera +
ovate  +, lanceolate  +
Malacothrix foliosa +
ovate  +, lanceolate  +
Malacothrix foliosa subsp. crispifolia +
ovate  +, lanceolate  +
Malacothrix foliosa subsp. foliosa +
ovate  +, lanceolate  +
Malacothrix foliosa subsp. philbrickii +
ovate  +, lanceolate  +
Malacothrix foliosa subsp. polycephala +
ovate  +, lanceolate  +
Malacothrix glabrata +
ovate  +, lanceolate  +
Malacothrix incana +
ovate  +, lanceolate  +
Malacothrix indecora +
ovate  +, lanceolate  +
Malacothrix junakii +
ovate  +, lanceolate  +
Malacothrix phaeocarpa +
ovate  +, lanceolate  +
Malacothrix saxatilis +
ovate  +, lanceolate  +
Malacothrix saxatilis var. arachnoidea +
ovate  +, lanceolate  +
Malacothrix saxatilis var. commutata +
ovate  +, lanceolate  +
Malacothrix saxatilis var. implicata +
ovate  +, lanceolate  +
Malacothrix saxatilis var. saxatilis +
ovate  +, lanceolate  +
Malacothrix saxatilis var. tenuifolia +
ovate  +, lanceolate  +
Malacothrix similis +
ovate  +, lanceolate  +
Malacothrix sonchoides +
ovate  +, lanceolate  +
Malacothrix sonorae +
ovate  +, lanceolate  +
Malacothrix squalida +
ovate  +, lanceolate  +
Malacothrix stebbinsii +
ovate  +, lanceolate  +
Malacothrix torreyi +
ovate  +, lanceolate  +
Malperia +
usually ovate  +, lanceolate  +
Malperia tenuis +
usually ovate  +, lanceolate  +
Mantisalca +
oblong  +
Mantisalca salmantica +
oblong  +
Marshallia +
usually ovate  +, lanceolate  +
Marshallia caespitosa +
usually ovate  +, lanceolate  +
Marshallia graminifolia +
usually ovate  +, lanceolate  +
Marshallia grandiflora +
usually ovate  +, lanceolate  +
Marshallia mohrii +
usually ovate  +, lanceolate  +
Marshallia obovata +
usually ovate  +, lanceolate  +
Marshallia ramosa +
usually ovate  +, lanceolate  +
Marshallia trinervia +
usually ovate  +, lanceolate  +
Matricaria +
ovate  +
Matricaria chamomilla +
ovate  +
Matricaria discoidea +
ovate  +
Matricaria occidentalis +
ovate  +
Mauranthemum +
ovate  +
Mauranthemum paludosum +
ovate  +
Mayaca +
tubular  +
Mayaca fluviatilis +
tubular  +
Melampodium +
usually ovate  +, lanceolate  +
Melampodium appendiculatum +
usually ovate  +, lanceolate  +
Melampodium cinereum +
usually ovate  +, lanceolate  +
Melampodium divaricatum +
usually ovate  +, lanceolate  +
Melampodium leucanthum +
usually ovate  +, lanceolate  +
Melampodium longicorne +
usually ovate  +, lanceolate  +
Melampodium perfoliatum +
usually ovate  +, lanceolate  +
Melampodium strigosum +
usually ovate  +, lanceolate  +
Melanthera +
usually ovate  +, lanceolate  +
Melanthera angustifolia +
usually ovate  +, lanceolate  +
Melanthera nivea +
usually ovate  +, lanceolate  +
Melanthera parvifolia +
usually ovate  +, lanceolate  +
Micropsis +
mostly ovate  +, lanceovate or linear  +
Micropsis dasycarpa +
mostly ovate  +, lanceovate or linear  +
Micropus +
mostly ovate  +, lanceovate or linear  +
Micropus amphibolus +
mostly ovate  +, lanceovate or linear  +
Micropus californicus +
mostly ovate  +, lanceovate or linear  +
Micropus californicus var. californicus +
mostly ovate  +, lanceovate or linear  +
Micropus californicus var. subvestitus +
mostly ovate  +, lanceovate or linear  +
Microseris +
ovate  +, lanceolate  +
Microseris acuminata +
ovate  +, lanceolate  +
Microseris bigelovii +
ovate  +, lanceolate  +
Microseris borealis +
ovate  +, lanceolate  +
Microseris campestris +
ovate  +, lanceolate  +
Microseris douglasii +
ovate  +, lanceolate  +
Microseris douglasii subsp. douglasii +
ovate  +, lanceolate  +
Microseris douglasii subsp. platycarpha +
ovate  +, lanceolate  +
Microseris douglasii subsp. tenella +
ovate  +, lanceolate  +
Microseris elegans +
ovate  +, lanceolate  +
Microseris howellii +
ovate  +, lanceolate  +
Microseris laciniata +
ovate  +, lanceolate  +
Microseris laciniata subsp. detlingii +
ovate  +, lanceolate  +
Microseris laciniata subsp. laciniata +
ovate  +, lanceolate  +
Microseris laciniata subsp. leptosepala +
ovate  +, lanceolate  +
Microseris laciniata subsp. siskiyouensis +
ovate  +, lanceolate  +
Microseris nutans +
ovate  +, lanceolate  +
Microseris paludosa +
ovate  +, lanceolate  +
Microseris sylvatica +
ovate  +, lanceolate  +
Mikania +
usually ovate  +, lanceolate  +
Mikania batatifolia +
usually ovate  +, lanceolate  +
Mikania cordifolia +
usually ovate  +, lanceolate  +
Mikania scandens +
usually ovate  +, lanceolate  +
Monolopia +
usually ovate  +, lanceolate  +
Monolopia congdonii +
usually ovate  +, lanceolate  +
Monolopia gracilens +
usually ovate  +, lanceolate  +
Monolopia lanceolata +
usually ovate  +, lanceolate  +
Monolopia major +
usually ovate  +, lanceolate  +
Monolopia stricta +
usually ovate  +, lanceolate  +
Monoptilon +
usually triangular  +, linear  +
Monoptilon bellidiforme +
usually triangular  +, linear  +
Monoptilon bellioides +
usually triangular  +, linear  +
Mulgedium +
ovate  +, lanceolate  +
Mulgedium pulchellum +
ovate  +, lanceolate  +
Munzothamnus +
ovate  +, lanceolate  +
Munzothamnus blairii +
ovate  +, lanceolate  +
Mycelis +
ovate  +, lanceolate  +
Mycelis muralis +
ovate  +, lanceolate  +
N
Neonesomia +
usually triangular  +, linear  +
Neonesomia palmeri +
usually triangular  +, linear  +
Nestotus +
usually triangular  +, linear  +
Nestotus macleanii +
usually triangular  +, linear  +
Nestotus stenophyllus +
usually triangular  +, linear  +
Nicolletia +
usually ovate  +, lanceolate  +
Nicolletia edwardsii +
usually ovate  +, lanceolate  +
Nicolletia occidentalis +
usually ovate  +, lanceolate  +
Nipponanthemum +
ovate  +
Nipponanthemum nipponicum +
ovate  +
Nothocalaïs +
ovate  +, lanceolate  +
Nothocalaïs alpestris +
ovate  +, lanceolate  +
Nothocalaïs cuspidata +
ovate  +, lanceolate  +
Nothocalaïs nigrescens +
ovate  +, lanceolate  +
Nothocalaïs troximoides +
ovate  +, lanceolate  +
O
Oclemena +
usually triangular  +, linear  +
Oclemena acuminata +
usually triangular  +, linear  +
Oclemena nemoralis +
usually triangular  +, linear  +
Oclemena reticulata +
usually triangular  +, linear  +
Oclemena ×blakei +
usually triangular  +, linear  +
Omalotheca +
mostly ovate  +, lanceovate or linear  +
Omalotheca norvegica +
mostly ovate  +, lanceovate or linear  +
Omalotheca supina +
mostly ovate  +, lanceovate or linear  +
Omalotheca sylvatica +
mostly ovate  +, lanceovate or linear  +
Oncosiphon +
ovate  +
Oncosiphon piluliferum +
ovate  +
Onopordum +
subulate  +
Onopordum acanthium +
subulate  +
Onopordum acanthium subsp. acanthium +
subulate  +
Onopordum illyricum +
subulate  +
Onopordum tauricum +
subulate  +
Oreochrysum +
usually triangular  +, linear  +
Oreochrysum parryi +
usually triangular  +, linear  +
Oreostemma +
usually triangular  +, linear  +
Oreostemma alpigenum +
usually triangular  +, linear  +
Oreostemma alpigenum var. alpigenum +
usually triangular  +, linear  +
Oreostemma alpigenum var. andersonii +
usually triangular  +, linear  +
Oreostemma alpigenum var. haydenii +
usually triangular  +, linear  +
Oreostemma elatum +
usually triangular  +, linear  +
Oreostemma peirsonii +
usually triangular  +, linear  +
Orochaenactis +
usually ovate  +, lanceolate  +
Orochaenactis thysanocarpha +
usually ovate  +, lanceolate  +
Osmadenia +
usually ovate  +, lanceolate  +
Osmadenia tenella +
usually ovate  +, lanceolate  +
Osteospermum +
ovate  +, deltate  +
Osteospermum ecklonis +
ovate  +, deltate  +
Osteospermum spinescens +
ovate  +, deltate  +
Oxytenia +
usually ovate  +, lanceolate  +
Oxytenia acerosa +
usually ovate  +, lanceolate  +
Oönopsis +
usually triangular  +, linear  +
Oönopsis engelmannii +
usually triangular  +, linear  +
Oönopsis foliosa +
usually triangular  +, linear  +
Oönopsis foliosa var. foliosa +
usually triangular  +, linear  +
Oönopsis foliosa var. monocephala +
usually triangular  +, linear  +
Oönopsis multicaulis +
usually triangular  +, linear  +
Oönopsis wardii +
usually triangular  +, linear  +
P
Packera +
usually ovate  +, lance-linear  +
Packera anonyma +
usually ovate  +, lance-linear  +
Packera antennariifolia +
usually ovate  +, lance-linear  +
Packera aurea +
usually ovate  +, lance-linear  +
Packera bernardina +
usually ovate  +, lance-linear  +
Packera bolanderi +
usually ovate  +, lance-linear  +
Packera bolanderi var. bolanderi +
usually ovate  +, lance-linear  +
Packera bolanderi var. harfordii +
usually ovate  +, lance-linear  +
Packera breweri +
usually ovate  +, lance-linear  +
Packera cana +
usually ovate  +, lance-linear  +
Packera cardamine +
usually ovate  +, lance-linear  +
Packera castoreus +
usually ovate  +, lance-linear  +
Packera clevelandii +
usually ovate  +, lance-linear  +
Packera contermina +
usually ovate  +, lance-linear  +
Packera crocata +
usually ovate  +, lance-linear  +
Packera cymbalaria +
usually ovate  +, lance-linear  +
Packera cynthioides +
usually ovate  +, lance-linear  +
Packera debilis +
usually ovate  +, lance-linear  +
Packera dimorphophylla +
usually ovate  +, lance-linear  +
Packera dimorphophylla var. dimorphophylla +
usually ovate  +, lance-linear  +
Packera dimorphophylla var. intermedia +
usually ovate  +, lance-linear  +
Packera dimorphophylla var. paysonii +
usually ovate  +, lance-linear  +
Packera eurycephala +
usually ovate  +, lance-linear  +
Packera eurycephala var. eurycephala +
usually ovate  +, lance-linear  +
Packera eurycephala var. lewisrosei +
usually ovate  +, lance-linear  +
Packera fendleri +
usually ovate  +, lance-linear  +
Packera flettii +
usually ovate  +, lance-linear  +
Packera franciscana +
usually ovate  +, lance-linear  +
Packera ganderi +
usually ovate  +, lance-linear  +
Packera glabella +
usually ovate  +, lance-linear  +
Packera greenei +
usually ovate  +, lance-linear  +
Packera hartiana +
usually ovate  +, lance-linear  +
Packera hesperia +
usually ovate  +, lance-linear  +
Packera hyperborealis +
usually ovate  +, lance-linear  +
Packera indecora +
usually ovate  +, lance-linear  +
Packera ionophylla +
usually ovate  +, lance-linear  +
Packera layneae +
usually ovate  +, lance-linear  +
Packera macounii +
usually ovate  +, lance-linear  +
Packera malmstenii +
usually ovate  +, lance-linear  +
Packera millefolium +
usually ovate  +, lance-linear  +
Packera millelobata +
usually ovate  +, lance-linear  +
Packera multilobata +
usually ovate  +, lance-linear  +
Packera musiniensis +
usually ovate  +, lance-linear  +
Packera neomexicana +
usually ovate  +, lance-linear  +
Packera neomexicana var. mutabilis +
usually ovate  +, lance-linear  +
Packera neomexicana var. neomexicana +
usually ovate  +, lance-linear  +
Packera neomexicana var. toumeyi +
usually ovate  +, lance-linear  +
Packera obovata +
usually ovate  +, lance-linear  +
Packera ogotorukensis +
usually ovate  +, lance-linear  +
Packera pauciflora +
usually ovate  +, lance-linear  +
Packera paupercula +
usually ovate  +, lance-linear  +
Packera plattensis +
usually ovate  +, lance-linear  +
Packera porteri +
usually ovate  +, lance-linear  +
Packera pseudaurea +
usually ovate  +, lance-linear  +
Packera pseudaurea var. flavula +
usually ovate  +, lance-linear  +
Packera pseudaurea var. pseudaurea +
usually ovate  +, lance-linear  +
Packera pseudaurea var. semicordata +
usually ovate  +, lance-linear  +
Packera quercetorum +
usually ovate  +, lance-linear  +
Packera sanguisorboides +
usually ovate  +, lance-linear  +
Packera schweinitziana +
usually ovate  +, lance-linear  +
Packera spellenbergii +
usually ovate  +, lance-linear  +
Packera streptanthifolia +
usually ovate  +, lance-linear  +
Packera subnuda +
usually ovate  +, lance-linear  +
Packera subnuda var. moresbiensis +
usually ovate  +, lance-linear  +
Packera subnuda var. subnuda +
usually ovate  +, lance-linear  +
Packera tampicana +
usually ovate  +, lance-linear  +
Packera texensis +
usually ovate  +, lance-linear  +
Packera tomentosa +
usually ovate  +, lance-linear  +
Packera tridenticulata +
usually ovate  +, lance-linear  +
Packera werneriifolia +
usually ovate  +, lance-linear  +
Palafoxia +
usually ovate  +, lanceolate  +
Palafoxia arida +
usually ovate  +, lanceolate  +
Palafoxia callosa +
usually ovate  +, lanceolate  +
Palafoxia feayi +
usually ovate  +, lanceolate  +
Palafoxia hookeriana +
usually ovate  +, lanceolate  +
Palafoxia integrifolia +
usually ovate  +, lanceolate  +
Palafoxia reverchonii +
usually ovate  +, lanceolate  +
Palafoxia riograndensis +
usually ovate  +, lanceolate  +
Palafoxia rosea +
usually ovate  +, lanceolate  +
Palafoxia sphacelata +
usually ovate  +, lanceolate  +
Palafoxia texana +
usually ovate  +, lanceolate  +
Parasenecio +
usually ovate  +, lance-linear  +
Parasenecio auriculatus +
usually ovate  +, lance-linear  +
Parthenice +
usually ovate  +, lanceolate  +
Parthenice mollis +
usually ovate  +, lanceolate  +
Parthenium +
usually ovate  +, lanceolate  +
Parthenium alpinum +
usually ovate  +, lanceolate  +
Parthenium argentatum +
usually ovate  +, lanceolate  +
Parthenium confertum +
usually ovate  +, lanceolate  +
Parthenium hysterophorus +
usually ovate  +, lanceolate  +
Parthenium incanum +
usually ovate  +, lanceolate  +
Parthenium integrifolium +
usually ovate  +, lanceolate  +
Parthenium ligulatum +
usually ovate  +, lanceolate  +
Pascalia +
usually ovate  +, lanceolate  +
Pascalia glauca +
usually ovate  +, lanceolate  +
Pectis +
usually ovate  +, lanceolate  +
Pectis angustifolia +
usually ovate  +, lanceolate  +
Pectis angustifolia var. angustifolia +
usually ovate  +, lanceolate  +
Pectis angustifolia var. fastigiata +
usually ovate  +, lanceolate  +
Pectis angustifolia var. tenella +
usually ovate  +, lanceolate  +
Pectis cylindrica +
usually ovate  +, lanceolate  +
Pectis filipes +
usually ovate  +, lanceolate  +
Pectis filipes var. subnuda +
usually ovate  +, lanceolate  +
Pectis glaucescens +
usually ovate  +, lanceolate  +
Pectis humifusa +
usually ovate  +, lanceolate  +
Pectis imberbis +
usually ovate  +, lanceolate  +
Pectis linearifolia +
usually ovate  +, lanceolate  +
Pectis linifolia +
usually ovate  +, lanceolate  +
Pectis linifolia var. linifolia +
usually ovate  +, lanceolate  +
Pectis longipes +
usually ovate  +, lanceolate  +
Pectis papposa +
usually ovate  +, lanceolate  +
Pectis papposa var. grandis +
usually ovate  +, lanceolate  +
Pectis papposa var. papposa +
usually ovate  +, lanceolate  +
Pectis prostrata +
usually ovate  +, lanceolate  +
Pectis rusbyi +
usually ovate  +, lanceolate  +
Pectis ×floridana +
usually ovate  +, lanceolate  +
Pentachaeta +
usually triangular  +, linear  +
Pentachaeta alsinoides +
usually triangular  +, linear  +
Pentachaeta aurea +
usually triangular  +, linear  +
Pentachaeta bellidiflora +
usually triangular  +, linear  +
Pentachaeta exilis +
usually triangular  +, linear  +
Pentachaeta exilis subsp. aeolica +
usually triangular  +, linear  +
Pentachaeta exilis subsp. exilis +
usually triangular  +, linear  +
Pentachaeta fragilis +
usually triangular  +, linear  +
Pentachaeta lyonii +
usually triangular  +, linear  +
Pentzia +
ovate  +
Pentzia incana +
ovate  +
Pericallis +
usually ovate  +, lance-linear  +
Pericallis hybrida +
usually ovate  +, lance-linear  +
Pericome +
usually ovate  +, lanceolate  +
Pericome caudata +
usually ovate  +, lanceolate  +
Perityle +
usually ovate  +, lanceolate  +
Perityle aglossa +
usually ovate  +, lanceolate  +
Perityle ajoensis +
usually ovate  +, lanceolate  +
Perityle ambrosiifolia +
usually ovate  +, lanceolate  +
Perityle angustifolia +
usually ovate  +, lanceolate  +
Perityle bisetosa +
usually ovate  +, lanceolate  +
Perityle bisetosa var. appressa +
usually ovate  +, lanceolate  +
Perityle bisetosa var. bisetosa +
usually ovate  +, lanceolate  +
Perityle bisetosa var. scalaris +
usually ovate  +, lanceolate  +
Perityle cernua +
usually ovate  +, lanceolate  +
Perityle ciliata +
usually ovate  +, lanceolate  +
Perityle cinerea +
usually ovate  +, lanceolate  +
Perityle cochisensis +
usually ovate  +, lanceolate  +
Perityle congesta +
usually ovate  +, lanceolate  +
Perityle coronopifolia +
usually ovate  +, lanceolate  +
Perityle dissecta +
usually ovate  +, lanceolate  +
Perityle emoryi +
usually ovate  +, lanceolate  +
Perityle fosteri +
usually ovate  +, lanceolate  +
Perityle gilensis +
usually ovate  +, lanceolate  +
Perityle gilensis var. gilensis +
usually ovate  +, lanceolate  +
Perityle gilensis var. salensis +
usually ovate  +, lanceolate  +
Perityle gracilis +
usually ovate  +, lanceolate  +
Perityle huecoensis +
usually ovate  +, lanceolate  +
Perityle intricata +
usually ovate  +, lanceolate  +
Perityle inyoensis +
usually ovate  +, lanceolate  +
Perityle lemmonii +
usually ovate  +, lanceolate  +
Perityle lindheimeri +
usually ovate  +, lanceolate  +
Perityle lindheimeri var. halimifolia +
usually ovate  +, lanceolate  +
Perityle lindheimeri var. lindheimeri +
usually ovate  +, lanceolate  +
Perityle megalocephala +
usually ovate  +, lanceolate  +
Perityle megalocephala var. megalocephala +
usually ovate  +, lanceolate  +
Perityle megalocephala var. oligophylla +
usually ovate  +, lanceolate  +
Perityle microglossa +
usually ovate  +, lanceolate  +
Perityle microglossa var. microglossa +
usually ovate  +, lanceolate  +
Perityle parryi +
usually ovate  +, lanceolate  +
Perityle quinqueflora +
usually ovate  +, lanceolate  +
Perityle rupestris +
usually ovate  +, lanceolate  +
Perityle rupestris var. albiflora +
usually ovate  +, lanceolate  +
Perityle rupestris var. rupestris +
usually ovate  +, lanceolate  +
Perityle saxicola +
usually ovate  +, lanceolate  +
Perityle sect. Laphamia +
usually ovate  +, lanceolate  +
Perityle sect. Pappothrix +
usually ovate  +, lanceolate  +
Perityle sect. Perityle +
usually ovate  +, lanceolate  +
Perityle specuicola +
usually ovate  +, lanceolate  +
Perityle stansburyi +
usually ovate  +, lanceolate  +
Perityle staurophylla +
usually ovate  +, lanceolate  +
Perityle staurophylla var. homoflora +
usually ovate  +, lanceolate  +
Perityle staurophylla var. staurophylla +
usually ovate  +, lanceolate  +
Perityle tenella +
usually ovate  +, lanceolate  +
Perityle vaseyi +
usually ovate  +, lanceolate  +
Perityle villosa +
usually ovate  +, lanceolate  +
Perityle vitreomontana +
usually ovate  +, lanceolate  +
Perityle warnockii +
usually ovate  +, lanceolate  +
Petasites +
usually ovate  +, lance-linear  +
Petasites frigidus +
usually ovate  +, lance-linear  +
Petasites frigidus var. frigidus +
usually ovate  +, lance-linear  +
Petasites frigidus var. palmatus +
usually ovate  +, lance-linear  +
Petasites frigidus var. sagittatus +
usually ovate  +, lance-linear  +
Petasites frigidus var. ×vitifolius +
usually ovate  +, lance-linear  +
Petradoria +
usually triangular  +, linear  +
Petradoria pumila +
usually triangular  +, linear  +
Petradoria pumila var. graminea +
usually triangular  +, linear  +
Petradoria pumila var. pumila +
usually triangular  +, linear  +
Peucephyllum +
usually ovate  +, lanceolate  +
Peucephyllum schottii +
usually ovate  +, lanceolate  +
Phalacroseris +
ovate  +, lanceolate  +
Phalacroseris bolanderi +
ovate  +, lanceolate  +
Phoebanthus +
usually ovate  +, lanceolate  +
Phoebanthus grandiflorus +
usually ovate  +, lanceolate  +
Phoebanthus tenuifolius +
usually ovate  +, lanceolate  +
Picradeniopsis +
usually ovate  +, lanceolate  +
Picradeniopsis oppositifolia +
usually ovate  +, lanceolate  +
Picradeniopsis woodhousei +
usually ovate  +, lanceolate  +
Picris +
ovate  +, lanceolate  +
Picris hieracioides +
ovate  +, lanceolate  +
Picris rhagadioloides +
ovate  +, lanceolate  +
Picrothamnus +
ovate  +
Picrothamnus desertorum +
ovate  +
Pinaropappus +
ovate  +, lanceolate  +
Pinaropappus parvus +
ovate  +, lanceolate  +
Pinaropappus roseus +
ovate  +, lanceolate  +
Pityopsis +
usually triangular  +, linear  +
Pityopsis aspera +
usually triangular  +, linear  +
Pityopsis aspera var. adenolepis +
usually triangular  +, linear  +
Pityopsis aspera var. aspera +
usually triangular  +, linear  +
Pityopsis falcata +
usually triangular  +, linear  +
Pityopsis flexuosa +
usually triangular  +, linear  +
Pityopsis graminifolia +
usually triangular  +, linear  +
Pityopsis graminifolia var. aequilifolia +
usually triangular  +, linear  +
Pityopsis graminifolia var. graminifolia +
usually triangular  +, linear  +
Pityopsis graminifolia var. latifolia +
usually triangular  +, linear  +
Pityopsis graminifolia var. tenuifolia +
usually triangular  +, linear  +
Pityopsis graminifolia var. tracyi +
usually triangular  +, linear  +
Pityopsis oligantha +
usually triangular  +, linear  +
Pityopsis pinifolia +
usually triangular  +, linear  +
Pityopsis ruthii +
usually triangular  +, linear  +
Plateilema +
usually ovate  +, lanceolate  +
Plateilema palmeri +
usually ovate  +, lanceolate  +
Platyschkuhria +
usually ovate  +, lanceolate  +
Platyschkuhria integrifolia +
usually ovate  +, lanceolate  +
Plectocephalus +
oblong  +
Plectocephalus americanus +
oblong  +
Plectocephalus rothrockii +
oblong  +
Pleiacanthus +
ovate  +, lanceolate  +
Pleiacanthus spinosus +
ovate  +, lanceolate  +
Pleurocoronis +
usually ovate  +, lanceolate  +
Pleurocoronis pluriseta +
usually ovate  +, lanceolate  +
Pluchea +
ovate  +, lanceovate or linear  +
Pluchea baccharis +
ovate  +, lanceovate or linear  +
Pluchea camphorata +
ovate  +, lanceovate or linear  +
Pluchea carolinensis +
ovate  +, lanceovate or linear  +
Pluchea foetida +
ovate  +, lanceovate or linear  +
Pluchea longifolia +
ovate  +, lanceovate or linear  +
Pluchea odorata +
ovate  +, lanceovate or linear  +
Pluchea odorata var. odorata +
ovate  +, lanceovate or linear  +
Pluchea odorata var. succulenta +
ovate  +, lanceovate or linear  +
Pluchea sagittalis +
ovate  +, lanceovate or linear  +
Pluchea sericea +
ovate  +, lanceovate or linear  +
Pluchea yucatanensis +
ovate  +, lanceovate or linear  +
Polymnia +
usually ovate  +, lanceolate  +
Polymnia canadensis +
usually ovate  +, lanceolate  +
Polymnia cossatotensis +
usually ovate  +, lanceolate  +
Polymnia laevigata +
usually ovate  +, lanceolate  +
Porophyllum +
usually ovate  +, lanceolate  +
Porophyllum gracile +
usually ovate  +, lanceolate  +
Porophyllum greggii +
usually ovate  +, lanceolate  +
Porophyllum pygmaeum +
usually ovate  +, lanceolate  +
Porophyllum ruderale +
usually ovate  +, lanceolate  +
Porophyllum ruderale var. macrocephalum +
usually ovate  +, lanceolate  +
Porophyllum scoparium +
usually ovate  +, lanceolate  +
Prenanthella +
ovate  +, lanceolate  +
Prenanthella exigua +
ovate  +, lanceolate  +
Prenanthes +
ovate  +, lanceolate  +
Prenanthes alata +
ovate  +, lanceolate  +
Prenanthes alba +
ovate  +, lanceolate  +
Prenanthes altissima +
ovate  +, lanceolate  +
Prenanthes aspera +
ovate  +, lanceolate  +
Prenanthes autumnalis +
ovate  +, lanceolate  +
Prenanthes barbata +
ovate  +, lanceolate  +
Prenanthes boottii +
ovate  +, lanceolate  +
Prenanthes carrii +
ovate  +, lanceolate  +
Prenanthes crepidinea +
ovate  +, lanceolate  +
Prenanthes racemosa +
ovate  +, lanceolate  +
Prenanthes roanensis +
ovate  +, lanceolate  +
Prenanthes sagittata +
ovate  +, lanceolate  +
Prenanthes serpentaria +
ovate  +, lanceolate  +
Prenanthes trifoliolata +
ovate  +, lanceolate  +
Psacalium +
usually ovate  +, lance-linear  +
Psacalium decompositum +
usually ovate  +, lance-linear  +
Psathyrotes +
usually ovate  +, lanceolate  +
Psathyrotes annua +
usually ovate  +, lanceolate  +
Psathyrotes pilifera +
usually ovate  +, lanceolate  +
Psathyrotes ramosissima +
usually ovate  +, lanceolate  +
Psathyrotopsis +
usually ovate  +, lanceolate  +
Psathyrotopsis scaposa +
usually ovate  +, lanceolate  +
Pseudelephantopus +
ovate  +, lanceolate  +
Pseudelephantopus spicatus +
ovate  +, lanceolate  +
Pseudobahia +
usually ovate  +, lanceolate  +
Pseudobahia bahiifolia +
usually ovate  +, lanceolate  +
Pseudobahia heermannii +
usually ovate  +, lanceolate  +
Pseudobahia peirsonii +
usually ovate  +, lanceolate  +
Pseudoclappia +
usually ovate  +, lanceolate  +
Pseudoclappia arenaria +
usually ovate  +, lanceolate  +
Pseudoclappia watsonii +
usually ovate  +, lanceolate  +
Pseudognaphalium +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium arizonicum +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium austrotexanum +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium beneolens +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium biolettii +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium californicum +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium canescens +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium helleri +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium jaliscense +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium leucocephalum +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium luteoalbum +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium macounii +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium micradenium +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium microcephalum +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium obtusifolium +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium pringlei +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium ramosissimum +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium roseum +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium saxicola +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium stramineum +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium thermale +
mostly ovate  +, lanceovate or linear  +
Pseudognaphalium viscosum +
mostly ovate  +, lanceovate or linear  +
Pseudogynoxys +
usually ovate  +, lance-linear  +
Pseudogynoxys chenopodioides +
usually ovate  +, lance-linear  +
Psilactis +
usually triangular  +, linear  +
Psilactis asteroides +
usually triangular  +, linear  +
Psilactis brevilingulata +
usually triangular  +, linear  +
Psilactis gentryi +
usually triangular  +, linear  +
Psilactis heterocarpa +
usually triangular  +, linear  +
Psilactis tenuis +
usually triangular  +, linear  +
Psilocarphus +
mostly ovate  +, lanceovate or linear  +
Psilocarphus brevissimus +
mostly ovate  +, lanceovate or linear  +
Psilocarphus brevissimus var. brevissimus +
mostly ovate  +, lanceovate or linear  +
Psilocarphus brevissimus var. multiflorus +
mostly ovate  +, lanceovate or linear  +
Psilocarphus chilensis +
mostly ovate  +, lanceovate or linear  +
Psilocarphus elatior +
mostly ovate  +, lanceovate or linear  +
Psilocarphus oregonus +
mostly ovate  +, lanceovate or linear  +
Psilocarphus tenellus +
mostly ovate  +, lanceovate or linear  +
Psilostrophe +
usually ovate  +, lanceolate  +
Psilostrophe bakeri +
usually ovate  +, lanceolate  +
Psilostrophe cooperi +
usually ovate  +, lanceolate  +
Psilostrophe gnaphalodes +
usually ovate  +, lanceolate  +
Psilostrophe sparsiflora +
usually ovate  +, lanceolate  +
Psilostrophe tagetina +
usually ovate  +, lanceolate  +
Psilostrophe villosa +
usually ovate  +, lanceolate  +
Pterocaulon +
ovate  +, lanceovate or linear  +
Pterocaulon pycnostachyum +
ovate  +, lanceovate or linear  +
Pterocaulon virgatum +
ovate  +, lanceovate or linear  +
Pulicaria +
ovate  +, lanceovate or linear  +
Pulicaria paludosa +
ovate  +, lanceovate or linear  +
Pyrrhopappus +
ovate  +, lanceolate  +
Pyrrhopappus carolinianus +
ovate  +, lanceolate  +
Pyrrhopappus grandiflorus +
ovate  +, lanceolate  +
Pyrrhopappus pauciflorus +
ovate  +, lanceolate  +
Pyrrhopappus rothrockii +
ovate  +, lanceolate  +
Pyrrocoma +
usually triangular  +, linear  +
Pyrrocoma apargioides +
usually triangular  +, linear  +
Pyrrocoma carthamoides +
usually triangular  +, linear  +
Pyrrocoma carthamoides var. carthamoides +
usually triangular  +, linear  +
Pyrrocoma carthamoides var. cusickii +
usually triangular  +, linear  +
Pyrrocoma carthamoides var. subsquarrosa +
usually triangular  +, linear  +
Pyrrocoma clementis +
usually triangular  +, linear  +
Pyrrocoma clementis var. clementis +
usually triangular  +, linear  +
Pyrrocoma clementis var. villosa +
usually triangular  +, linear  +
Pyrrocoma crocea +
usually triangular  +, linear  +
Pyrrocoma crocea var. crocea +
usually triangular  +, linear  +
Pyrrocoma crocea var. genuflexa +
usually triangular  +, linear  +
Pyrrocoma hirta +
usually triangular  +, linear  +
Pyrrocoma hirta var. hirta +
usually triangular  +, linear  +
Pyrrocoma hirta var. lanulosa +
usually triangular  +, linear  +
Pyrrocoma hirta var. sonchifolia +
usually triangular  +, linear  +
Pyrrocoma insecticruris +
usually triangular  +, linear  +
Pyrrocoma integrifolia +
usually triangular  +, linear  +
Pyrrocoma lanceolata +
usually triangular  +, linear  +
Pyrrocoma lanceolata var. lanceolata +
usually triangular  +, linear  +
Pyrrocoma lanceolata var. subviscosa +
usually triangular  +, linear  +
Pyrrocoma liatriformis +
usually triangular  +, linear  +
Pyrrocoma linearis +
usually triangular  +, linear  +
Pyrrocoma lucida +
usually triangular  +, linear  +
Pyrrocoma racemosa +
usually triangular  +, linear  +
Pyrrocoma racemosa var. congesta +
usually triangular  +, linear  +
Pyrrocoma racemosa var. paniculata +
usually triangular  +, linear  +
Pyrrocoma racemosa var. pinetorum +
usually triangular  +, linear  +
Pyrrocoma racemosa var. racemosa +
usually triangular  +, linear  +
Pyrrocoma racemosa var. sessiliflora +
usually triangular  +, linear  +
Pyrrocoma radiata +
usually triangular  +, linear  +
Pyrrocoma uniflora +
usually triangular  +, linear  +
Pyrrocoma uniflora var. gossypina +
usually triangular  +, linear  +
Pyrrocoma uniflora var. uniflora +
usually triangular  +, linear  +
R
Rafinesquia +
ovate  +, lanceolate  +
Rafinesquia californica +
ovate  +, lanceolate  +
Rafinesquia neomexicana +
ovate  +, lanceolate  +
Raillardella +
usually ovate  +, lanceolate  +
Raillardella argentea +
usually ovate  +, lanceolate  +
Raillardella pringlei +
usually ovate  +, lanceolate  +
Raillardella scaposa +
usually ovate  +, lanceolate  +
Rainiera +
usually ovate  +, lance-linear  +
Rainiera stricta +
usually ovate  +, lance-linear  +
Ratibida +
usually ovate  +, lanceolate  +
Ratibida columnifera +
usually ovate  +, lanceolate  +
Ratibida peduncularis +
usually ovate  +, lanceolate  +
Ratibida peduncularis var. peduncularis +
usually ovate  +, lanceolate  +
Ratibida peduncularis var. picta +
usually ovate  +, lanceolate  +
Ratibida pinnata +
usually ovate  +, lanceolate  +
Ratibida tagetes +
usually ovate  +, lanceolate  +
Rayjacksonia +
usually triangular  +, linear  +
Rayjacksonia annua +
usually triangular  +, linear  +
Rayjacksonia aurea +
usually triangular  +, linear  +
Rayjacksonia phyllocephala +
usually triangular  +, linear  +
Rhagadiolus +
ovate  +, lanceolate  +
Rhagadiolus stellatus +
ovate  +, lanceolate  +
Rigiopappus +
usually triangular  +, linear  +
Rigiopappus leptocladus +
usually triangular  +, linear  +
Roldana +
usually ovate  +, lance-linear  +
Roldana hartwegii +
usually ovate  +, lance-linear  +
Rudbeckia +
usually ovate  +, lanceolate  +
Rudbeckia alpicola +
usually ovate  +, lanceolate  +
Rudbeckia amplexicaulis +
usually ovate  +, lanceolate  +
Rudbeckia auriculata +
usually ovate  +, lanceolate  +
Rudbeckia californica +
usually ovate  +, lanceolate  +
Rudbeckia fulgida +
usually ovate  +, lanceolate  +
Rudbeckia fulgida var. deamii +
usually ovate  +, lanceolate  +
Rudbeckia fulgida var. fulgida +
usually ovate  +, lanceolate  +
Rudbeckia fulgida var. palustris +
usually ovate  +, lanceolate  +
Rudbeckia fulgida var. spathulata +
usually ovate  +, lanceolate  +
Rudbeckia fulgida var. speciosa +
usually ovate  +, lanceolate  +
Rudbeckia fulgida var. sullivantii +
usually ovate  +, lanceolate  +
Rudbeckia fulgida var. umbrosa +
usually ovate  +, lanceolate  +
Rudbeckia glaucescens +
usually ovate  +, lanceolate  +
Rudbeckia graminifolia +
usually ovate  +, lanceolate  +
Rudbeckia grandiflora +
usually ovate  +, lanceolate  +
Rudbeckia grandiflora var. alismifolia +
usually ovate  +, lanceolate  +
Rudbeckia grandiflora var. grandiflora +
usually ovate  +, lanceolate  +
Rudbeckia heliopsidis +
usually ovate  +, lanceolate  +
Rudbeckia hirta +
usually ovate  +, lanceolate  +
Rudbeckia hirta var. angustifolia +
usually ovate  +, lanceolate  +
Rudbeckia hirta var. floridana +
usually ovate  +, lanceolate  +
Rudbeckia hirta var. hirta +
usually ovate  +, lanceolate  +
Rudbeckia hirta var. pulcherrima +
usually ovate  +, lanceolate  +
Rudbeckia klamathensis +
usually ovate  +, lanceolate  +
Rudbeckia laciniata +
usually ovate  +, lanceolate  +
Rudbeckia laciniata var. ampla +
usually ovate  +, lanceolate  +
Rudbeckia laciniata var. bipinnata +
usually ovate  +, lanceolate  +
Rudbeckia laciniata var. heterophylla +
usually ovate  +, lanceolate  +
Rudbeckia laciniata var. humilis +
usually ovate  +, lanceolate  +
Rudbeckia laciniata var. laciniata +
usually ovate  +, lanceolate  +
Rudbeckia maxima +
usually ovate  +, lanceolate  +
Rudbeckia missouriensis +
usually ovate  +, lanceolate  +
Rudbeckia mohrii +
usually ovate  +, lanceolate  +
Rudbeckia mollis +
usually ovate  +, lanceolate  +
Rudbeckia montana +
usually ovate  +, lanceolate  +
Rudbeckia nitida +
usually ovate  +, lanceolate  +
Rudbeckia occidentalis +
usually ovate  +, lanceolate  +
Rudbeckia scabrifolia +
usually ovate  +, lanceolate  +
Rudbeckia sect. Dracopis +
usually ovate  +, lanceolate  +
Rudbeckia sect. Macrocline +
usually ovate  +, lanceolate  +
Rudbeckia sect. Rudbeckia +
usually ovate  +, lanceolate  +
Rudbeckia subtomentosa +
usually ovate  +, lanceolate  +
Rudbeckia texana +
usually ovate  +, lanceolate  +
Rudbeckia triloba +
usually ovate  +, lanceolate  +
Rudbeckia triloba var. pinnatiloba +
usually ovate  +, lanceolate  +
Rudbeckia triloba var. rupestris +
usually ovate  +, lanceolate  +
Rudbeckia triloba var. triloba +
usually ovate  +, lanceolate  +
Rugelia +
usually ovate  +, lance-linear  +
Rugelia nudicaulis +
usually ovate  +, lance-linear  +
S
Sachsia +
ovate  +, lanceovate or linear  +
Sachsia polycephala +
ovate  +, lanceovate or linear  +
Santolina +
ovate  +
Santolina chamaecyparissus +
ovate  +
Sanvitalia +
usually ovate  +, lanceolate  +
Sanvitalia abertii +
usually ovate  +, lanceolate  +
Sanvitalia ocymoides +
usually ovate  +, lanceolate  +
Sanvitalia procumbens +
usually ovate  +, lanceolate  +
Sartwellia +
usually ovate  +, lanceolate  +
Sartwellia flaveriae +
usually ovate  +, lanceolate  +
Saussurea +
acute  +
Saussurea amara +
acute  +
Saussurea amara var. glomerata +
acute  +
Saussurea americana +
acute  +
Saussurea angustifolia +
acute  +
Saussurea angustifolia var. angustifolia +
acute  +
Saussurea angustifolia var. viscida +
acute  +
Saussurea angustifolia var. yukonensis +
acute  +
Saussurea nuda +
acute  +
Saussurea triangulata +
acute  +
Saussurea weberi +
acute  +
Scabrethia +
usually ovate  +, lanceolate  +
Scabrethia scabra +
usually ovate  +, lanceolate  +
Scabrethia scabra subsp. attenuata +
usually ovate  +, lanceolate  +
Scabrethia scabra subsp. canescens +
usually ovate  +, lanceolate  +
Scabrethia scabra subsp. scabra +
usually ovate  +, lanceolate  +
Schkuhria +
usually ovate  +, lanceolate  +
Schkuhria multiflora +
usually ovate  +, lanceolate  +
Schkuhria pinnata +
usually ovate  +, lanceolate  +
Sclerocarpus +
usually ovate  +, lanceolate  +
Sclerocarpus uniserialis +
usually ovate  +, lanceolate  +
Sclerolepis +
usually ovate  +, lanceolate  +
Sclerolepis uniflora +
usually ovate  +, lanceolate  +
Scolymus +
ovate  +, lanceolate  +
Scolymus hispanicus +
ovate  +, lanceolate  +
Scolymus maculatus +
ovate  +, lanceolate  +
Scorzonera +
ovate  +, lanceolate  +
Scorzonera hispanica +
ovate  +, lanceolate  +
Scorzonera laciniata +
ovate  +, lanceolate  +
Senecio +
usually ovate  +, lance-linear  +
Senecio actinella +
usually ovate  +, lance-linear  +
Senecio amplectens +
usually ovate  +, lance-linear  +
Senecio amplectens var. amplectens +
usually ovate  +, lance-linear  +
Senecio amplectens var. holmii +
usually ovate  +, lance-linear  +
Senecio ampullaceus +
usually ovate  +, lance-linear  +
Senecio aphanactis +
usually ovate  +, lance-linear  +
Senecio arizonicus +
usually ovate  +, lance-linear  +
Senecio aronicoides +
usually ovate  +, lance-linear  +
Senecio astephanus +
usually ovate  +, lance-linear  +
Senecio atratus +
usually ovate  +, lance-linear  +
Senecio bigelovii +
usually ovate  +, lance-linear  +
Senecio bigelovii var. bigelovii +
usually ovate  +, lance-linear  +
Senecio bigelovii var. hallii +
usually ovate  +, lance-linear  +
Senecio blochmaniae +
usually ovate  +, lance-linear  +
Senecio californicus +
usually ovate  +, lance-linear  +
Senecio cannabifolius +
usually ovate  +, lance-linear  +
Senecio clarkianus +
usually ovate  +, lance-linear  +
Senecio crassulus +
usually ovate  +, lance-linear  +
Senecio elegans +
usually ovate  +, lance-linear  +
Senecio elmeri +
usually ovate  +, lance-linear  +
Senecio eremophilus +
usually ovate  +, lance-linear  +
Senecio eremophilus var. eremophilus +
usually ovate  +, lance-linear  +
Senecio eremophilus var. kingii +
usually ovate  +, lance-linear  +
Senecio eremophilus var. macdougalii +
usually ovate  +, lance-linear  +
Senecio ertterae +
usually ovate  +, lance-linear  +
Senecio erucifolius +
usually ovate  +, lance-linear  +
Senecio flaccidus +
usually ovate  +, lance-linear  +
Senecio flaccidus var. douglasii +
usually ovate  +, lance-linear  +
Senecio flaccidus var. flaccidus +
usually ovate  +, lance-linear  +
Senecio flaccidus var. monoensis +
usually ovate  +, lance-linear  +
Senecio fremontii +
usually ovate  +, lance-linear  +
Senecio fremontii var. blitoides +
usually ovate  +, lance-linear  +
Senecio fremontii var. fremontii +
usually ovate  +, lance-linear  +
Senecio fremontii var. inexpectatus +
usually ovate  +, lance-linear  +
Senecio fremontii var. occidentalis +
usually ovate  +, lance-linear  +
Senecio hydrophiloides +
usually ovate  +, lance-linear  +
Senecio hydrophilus +
usually ovate  +, lance-linear  +
Senecio integerrimus +
usually ovate  +, lance-linear  +
Senecio integerrimus var. exaltatus +
usually ovate  +, lance-linear  +
Senecio integerrimus var. integerrimus +
usually ovate  +, lance-linear  +
Senecio integerrimus var. major +
usually ovate  +, lance-linear  +
Senecio integerrimus var. ochroleucus +
usually ovate  +, lance-linear  +
Senecio integerrimus var. scribneri +
usually ovate  +, lance-linear  +
Senecio jacobaea +
usually ovate  +, lance-linear  +
Senecio lemmonii +
usually ovate  +, lance-linear  +
Senecio lugens +
usually ovate  +, lance-linear  +
Senecio lyonii +
usually ovate  +, lance-linear  +
Senecio megacephalus +
usually ovate  +, lance-linear  +
Senecio mohavensis +
usually ovate  +, lance-linear  +
Senecio multidentatus +
usually ovate  +, lance-linear  +
Senecio multidentatus var. huachucanus +
usually ovate  +, lance-linear  +
Senecio neowebsteri +
usually ovate  +, lance-linear  +
Senecio parryi +
usually ovate  +, lance-linear  +
Senecio pattersonensis +
usually ovate  +, lance-linear  +
Senecio pseudoarnica +
usually ovate  +, lance-linear  +
Senecio pudicus +
usually ovate  +, lance-linear  +
Senecio quaylei +
usually ovate  +, lance-linear  +
Senecio rapifolius +
usually ovate  +, lance-linear  +
Senecio riddellii +
usually ovate  +, lance-linear  +
Senecio sacramentanus +
usually ovate  +, lance-linear  +
Senecio scorzonella +
usually ovate  +, lance-linear  +
Senecio serra +
usually ovate  +, lance-linear  +
Senecio serra var. admirabilis +
usually ovate  +, lance-linear  +
Senecio serra var. serra +
usually ovate  +, lance-linear  +
Senecio sheldonensis +
usually ovate  +, lance-linear  +
Senecio soldanella +
usually ovate  +, lance-linear  +
Senecio spartioides +
usually ovate  +, lance-linear  +
Senecio sphaerocephalus +
usually ovate  +, lance-linear  +
Senecio spribillei +
usually ovate  +, lance-linear  +
Senecio squalidus +
usually ovate  +, lance-linear  +
Senecio sylvaticus +
usually ovate  +, lance-linear  +
Senecio taraxacoides +
usually ovate  +, lance-linear  +
Senecio triangularis +
usually ovate  +, lance-linear  +
Senecio viscosus +
usually ovate  +, lance-linear  +
Senecio vulgaris +
usually ovate  +, lance-linear  +
Senecio warnockii +
usually ovate  +, lance-linear  +
Senecio wootonii +
usually ovate  +, lance-linear  +
Sericocarpus +
usually triangular  +, linear  +
Sericocarpus asteroides +
usually triangular  +, linear  +
Sericocarpus linifolius +
usually triangular  +, linear  +
Sericocarpus oregonensis +
usually triangular  +, linear  +
Sericocarpus oregonensis subsp. californicus +
usually triangular  +, linear  +
Sericocarpus oregonensis subsp. oregonensis +
usually triangular  +, linear  +
Sericocarpus rigidus +
usually triangular  +, linear  +
Sericocarpus tortifolius +
usually triangular  +, linear  +
Shinnersia +
usually ovate  +, lanceolate  +
Shinnersia rivularis +
usually ovate  +, lanceolate  +
Shinnersoseris +
ovate  +, lanceolate  +
Shinnersoseris rostrata +
ovate  +, lanceolate  +
Silphium +
usually ovate  +, lanceolate  +
Silphium albiflorum +
usually ovate  +, lanceolate  +
Silphium asteriscus +
usually ovate  +, lanceolate  +
Silphium asteriscus var. asteriscus +
usually ovate  +, lanceolate  +
Silphium asteriscus var. dentatum +
usually ovate  +, lanceolate  +
Silphium asteriscus var. latifolium +
usually ovate  +, lanceolate  +
Silphium asteriscus var. simpsonii +
usually ovate  +, lanceolate  +
Silphium asteriscus var. trifoliatum +
usually ovate  +, lanceolate  +
Silphium brachiatum +
usually ovate  +, lanceolate  +
Silphium compositum +
usually ovate  +, lanceolate  +
Silphium glutinosum +
usually ovate  +, lanceolate  +
Silphium integrifolium +
usually ovate  +, lanceolate  +
Silphium integrifolium var. integrifolium +
usually ovate  +, lanceolate  +
Silphium integrifolium var. laeve +
usually ovate  +, lanceolate  +
Silphium laciniatum +
usually ovate  +, lanceolate  +
Silphium mohrii +
usually ovate  +, lanceolate  +
Silphium perfoliatum +
usually ovate  +, lanceolate  +
Silphium perfoliatum var. connatum +
usually ovate  +, lanceolate  +
Silphium perfoliatum var. perfoliatum +
usually ovate  +, lanceolate  +
Silphium radula +
usually ovate  +, lanceolate  +
Silphium radula var. gracile +
usually ovate  +, lanceolate  +
Silphium radula var. radula +
usually ovate  +, lanceolate  +
Silphium terebinthinaceum +
usually ovate  +, lanceolate  +
Silphium terebinthinaceum var. pinnatifidum +
usually ovate  +, lanceolate  +
Silphium terebinthinaceum var. terebinthinaceum +
usually ovate  +, lanceolate  +
Silphium wasiotense +
usually ovate  +, lanceolate  +
Silybum +
oblong  +
Silybum marianum +
oblong  +
Simsia +
usually ovate  +, lanceolate  +
Simsia calva +
usually ovate  +, lanceolate  +
Simsia lagasceiformis +
usually ovate  +, lanceolate  +
Sinosenecio +
usually ovate  +, lance-linear  +
Sinosenecio newcombei +
usually ovate  +, lance-linear  +
Smallanthus +
usually ovate  +, lanceolate  +
Smallanthus uvedalia +
usually ovate  +, lanceolate  +
Solidago +
usually triangular  +, linear  +
Solidago (sect. Solidago) ser. Argutae +
usually triangular  +, linear  +
Solidago (sect. Solidago) ser. Auriculatae +
usually triangular  +, linear  +
Solidago (sect. Solidago) ser. Brachychaeta +
usually triangular  +, linear  +
Solidago (sect. Solidago) ser. Drummondiani +
usually triangular  +, linear  +
Solidago (sect. Solidago) ser. Odorae +
usually triangular  +, linear  +
Solidago (sect. Solidago) ser. Venosae +
usually triangular  +, linear  +
Solidago albopilosa +
usually triangular  +, linear  +
Solidago altiplanities +
usually triangular  +, linear  +
Solidago altissima +
usually triangular  +, linear  +
Solidago altissima subsp. altissima +
usually triangular  +, linear  +
Solidago altissima subsp. gilvocanescens +
usually triangular  +, linear  +
Solidago arenicola +
usually triangular  +, linear  +
Solidago arguta +
usually triangular  +, linear  +
Solidago arguta subsp. arguta +
usually triangular  +, linear  +
Solidago arguta subsp. caroliniana +
usually triangular  +, linear  +
Solidago arguta var. arguta +
usually triangular  +, linear  +
Solidago arguta var. boottii +
usually triangular  +, linear  +
Solidago arguta var. caroliniana +
usually triangular  +, linear  +
Solidago arguta var. harrisii +
usually triangular  +, linear  +
Solidago auriculata +
usually triangular  +, linear  +
Solidago bicolor +
usually triangular  +, linear  +
Solidago brachyphylla +
usually triangular  +, linear  +
Solidago buckleyi +
usually triangular  +, linear  +
Solidago caesia +
usually triangular  +, linear  +
Solidago caesia var. caesia +
usually triangular  +, linear  +
Solidago caesia var. zedia +
usually triangular  +, linear  +
Solidago canadensis +
usually triangular  +, linear  +
Solidago canadensis var. canadensis +
usually triangular  +, linear  +
Solidago canadensis var. hargeri +
usually triangular  +, linear  +
Solidago confinis +
usually triangular  +, linear  +
Solidago curtisii +
usually triangular  +, linear  +
Solidago curtisii var. curtisii +
usually triangular  +, linear  +
Solidago curtisii var. flaccidifolia +
usually triangular  +, linear  +
Solidago delicatula +
usually triangular  +, linear  +
Solidago drummondii +
usually triangular  +, linear  +
Solidago elongata +
usually triangular  +, linear  +
Solidago erecta +
usually triangular  +, linear  +
Solidago faucibus +
usually triangular  +, linear  +
Solidago fistulosa +
usually triangular  +, linear  +
Solidago flexicaulis +
usually triangular  +, linear  +
Solidago gattingeri +
usually triangular  +, linear  +
Solidago gigantea +
usually triangular  +, linear  +
Solidago glomerata +
usually triangular  +, linear  +
Solidago guiradonis +
usually triangular  +, linear  +
Solidago hispida +
usually triangular  +, linear  +
Solidago houghtonii +
usually triangular  +, linear  +
Solidago juliae +
usually triangular  +, linear  +
Solidago juncea +
usually triangular  +, linear  +
Solidago kralii +
usually triangular  +, linear  +
Solidago lancifolia +
usually triangular  +, linear  +
Solidago latissimifolia +
usually triangular  +, linear  +
Solidago leavenworthii +
usually triangular  +, linear  +
Solidago leiocarpa +
usually triangular  +, linear  +
Solidago lepida +
usually triangular  +, linear  +
Solidago lepida subsp. fallax +
usually triangular  +, linear  +
Solidago lepida subsp. lepida +
usually triangular  +, linear  +
Solidago lepida var. lepida +
usually triangular  +, linear  +
Solidago lepida var. salebrosa +
usually triangular  +, linear  +
Solidago ludoviciana +
usually triangular  +, linear  +
Solidago macrophylla +
usually triangular  +, linear  +
Solidago missouriensis +
usually triangular  +, linear  +
Solidago mollis +
usually triangular  +, linear  +
Solidago multiradiata +
usually triangular  +, linear  +
Solidago nana +
usually triangular  +, linear  +
Solidago nemoralis +
usually triangular  +, linear  +
Solidago nemoralis subsp. decemflora +
usually triangular  +, linear  +
Solidago nemoralis subsp. nemoralis +
usually triangular  +, linear  +
Solidago nitida +
usually triangular  +, linear  +
Solidago odora +
usually triangular  +, linear  +
Solidago odora subsp. chapmanii +
usually triangular  +, linear  +
Solidago odora subsp. odora +
usually triangular  +, linear  +
Solidago ohioensis +
usually triangular  +, linear  +
Solidago ouachitensis +
usually triangular  +, linear  +
Solidago patula +
usually triangular  +, linear  +
Solidago patula subsp. patula +
usually triangular  +, linear  +
Solidago patula subsp. strictula +
usually triangular  +, linear  +
Solidago petiolaris +
usually triangular  +, linear  +
Solidago pinetorum +
usually triangular  +, linear  +
Solidago plumosa +
usually triangular  +, linear  +
Solidago ptarmicoides +
usually triangular  +, linear  +
Solidago puberula +
usually triangular  +, linear  +
Solidago puberula subsp. puberula +
usually triangular  +, linear  +
Solidago puberula subsp. pulverulenta +
usually triangular  +, linear  +
Solidago pulchra +
usually triangular  +, linear  +
Solidago radula +
usually triangular  +, linear  +
Solidago riddellii +
usually triangular  +, linear  +
Solidago rigida +
usually triangular  +, linear  +
Solidago rigida subsp. glabrata +
usually triangular  +, linear  +
Solidago rigida subsp. humilis +
usually triangular  +, linear  +
Solidago rigida subsp. rigida +
usually triangular  +, linear  +
Solidago roanensis +
usually triangular  +, linear  +
Solidago rugosa +
usually triangular  +, linear  +
Solidago rugosa subsp. aspera +
usually triangular  +, linear  +
Solidago rugosa subsp. rugosa +
usually triangular  +, linear  +
Solidago rugosa var. aspera +
usually triangular  +, linear  +
Solidago rugosa var. celtidifolia +
usually triangular  +, linear  +
Solidago rugosa var. rugosa +
usually triangular  +, linear  +
Solidago rugosa var. sphagnophila +
usually triangular  +, linear  +
Solidago rupestris +
usually triangular  +, linear  +
Solidago sciaphila +
usually triangular  +, linear  +
Solidago sect. Ptarmicoidei +
usually triangular  +, linear  +
Solidago sect. Solidago +
usually triangular  +, linear  +
Solidago sempervirens +
usually triangular  +, linear  +
Solidago sempervirens subsp. mexicana +
usually triangular  +, linear  +
Solidago sempervirens subsp. sempervirens +
usually triangular  +, linear  +
Solidago shortii +
usually triangular  +, linear  +
Solidago simplex +
usually triangular  +, linear  +
Solidago simplex subsp. randii +
usually triangular  +, linear  +
Solidago simplex subsp. simplex +
usually triangular  +, linear  +
Solidago simplex var. chlorolepis +
usually triangular  +, linear  +
Solidago simplex var. gillmanii +
usually triangular  +, linear  +
Solidago simplex var. monticola +
usually triangular  +, linear  +
Solidago simplex var. nana +
usually triangular  +, linear  +
Solidago simplex var. ontarioensis +
usually triangular  +, linear  +
Solidago simplex var. racemosa +
usually triangular  +, linear  +
Solidago simplex var. simplex +
usually triangular  +, linear  +
Solidago spathulata +
usually triangular  +, linear  +
Solidago speciosa +
usually triangular  +, linear  +
Solidago speciosa subsp. pallida +
usually triangular  +, linear  +
Solidago speciosa subsp. speciosa +
usually triangular  +, linear  +
Solidago speciosa var. rigidiuscula +
usually triangular  +, linear  +
Solidago speciosa var. speciosa +
usually triangular  +, linear  +
Solidago spectabilis +
usually triangular  +, linear  +
Solidago sphacelata +
usually triangular  +, linear  +
Solidago spithamaea +
usually triangular  +, linear  +
Solidago squarrosa +
usually triangular  +, linear  +
Solidago stricta +
usually triangular  +, linear  +
Solidago stricta subsp. gracillima +
usually triangular  +, linear  +
Solidago stricta subsp. stricta +
usually triangular  +, linear  +
Solidago subsect. Argutae +
usually triangular  +, linear  +
Solidago subsect. Glomeruliflorae +
usually triangular  +, linear  +
Solidago subsect. Humiles +
usually triangular  +, linear  +
Solidago subsect. Junceae +
usually triangular  +, linear  +
Solidago subsect. Maritimae +
usually triangular  +, linear  +
Solidago subsect. Multiradiatae +
usually triangular  +, linear  +
Solidago subsect. Nemorales +
usually triangular  +, linear  +
Solidago subsect. Squarrosae +
usually triangular  +, linear  +
Solidago subsect. Thyrsiflorae +
usually triangular  +, linear  +
Solidago subsect. Triplinerviae +
usually triangular  +, linear  +
Solidago subsect. Venosae +
usually triangular  +, linear  +
Solidago tarda +
usually triangular  +, linear  +
Solidago tortifolia +
usually triangular  +, linear  +
Solidago uliginosa +
usually triangular  +, linear  +
Solidago ulmifolia +
usually triangular  +, linear  +
Solidago ulmifolia var. palmeri +
usually triangular  +, linear  +
Solidago ulmifolia var. ulmifolia +
usually triangular  +, linear  +
Solidago velutina +
usually triangular  +, linear  +
Solidago velutina subsp. californica +
usually triangular  +, linear  +
Solidago velutina subsp. sparsiflora +
usually triangular  +, linear  +
Solidago verna +
usually triangular  +, linear  +
Solidago villosicarpa +
usually triangular  +, linear  +
Solidago wrightii +
usually triangular  +, linear  +
Soliva +
ovate  +
Soliva anthemifolia +
ovate  +
Soliva sessilis +
ovate  +
Soliva stolonifera +
ovate  +
Sonchus +
ovate  +, lanceolate  +
Sonchus arvensis +
ovate  +, lanceolate  +
Sonchus arvensis subsp. arvensis +
ovate  +, lanceolate  +
Sonchus arvensis subsp. uliginosus +
ovate  +, lanceolate  +
Sonchus asper +
ovate  +, lanceolate  +
Sonchus oleraceus +
ovate  +, lanceolate  +
Sonchus palustris +
ovate  +, lanceolate  +
Sonchus tenerrimus +
ovate  +, lanceolate  +
Sphaeromeria +
ovate  +
Sphaeromeria argentea +
ovate  +
Sphaeromeria cana +
ovate  +
Sphaeromeria capitata +
ovate  +
Sphaeromeria compacta +
ovate  +
Sphaeromeria diversifolia +
ovate  +
Sphaeromeria potentilloides +
ovate  +
Sphaeromeria potentilloides var. nitrophila +
ovate  +
Sphaeromeria potentilloides var. potentilloides +
ovate  +
Sphaeromeria ruthiae +
ovate  +
Sphaeromeria simplex +
ovate  +
Sphagneticola +
usually ovate  +, lanceolate  +
Sphagneticola trilobata +
usually ovate  +, lanceolate  +
Stebbinsoseris +
ovate  +, lanceolate  +
Stebbinsoseris decipiens +
ovate  +, lanceolate  +
Stebbinsoseris heterocarpa +
ovate  +, lanceolate  +
Stenotus +
usually triangular  +, linear  +
Stenotus acaulis +
usually triangular  +, linear  +
Stenotus armerioides +
usually triangular  +, linear  +
Stenotus armerioides var. armerioides +
usually triangular  +, linear  +
Stenotus armerioides var. gramineus +
usually triangular  +, linear  +
Stenotus lanuginosus +
usually triangular  +, linear  +
Stenotus lanuginosus var. andersonii +
usually triangular  +, linear  +
Stenotus lanuginosus var. lanuginosus +
usually triangular  +, linear  +
Stephanomeria +
ovate  +, lanceolate  +
Stephanomeria cichoriacea +
ovate  +, lanceolate  +
Stephanomeria diegensis +
ovate  +, lanceolate  +
Stephanomeria elata +
ovate  +, lanceolate  +
Stephanomeria exigua +
ovate  +, lanceolate  +
Stephanomeria exigua subsp. carotifera +
ovate  +, lanceolate  +
Stephanomeria exigua subsp. coronaria +
ovate  +, lanceolate  +
Stephanomeria exigua subsp. deanei +
ovate  +, lanceolate  +
Stephanomeria exigua subsp. exigua +
ovate  +, lanceolate  +
Stephanomeria exigua subsp. macrocarpa +
ovate  +, lanceolate  +
Stephanomeria fluminea +
ovate  +, lanceolate  +
Stephanomeria lactucina +
ovate  +, lanceolate  +
Stephanomeria malheurensis +
ovate  +, lanceolate  +
Stephanomeria paniculata +
ovate  +, lanceolate  +
Stephanomeria parryi +
ovate  +, lanceolate  +
Stephanomeria pauciflora +
ovate  +, lanceolate  +
Stephanomeria runcinata +
ovate  +, lanceolate  +
Stephanomeria tenuifolia +
ovate  +, lanceolate  +
Stephanomeria thurberi +
ovate  +, lanceolate  +
Stephanomeria virgata +
ovate  +, lanceolate  +
Stephanomeria virgata subsp. pleurocarpa +
ovate  +, lanceolate  +
Stephanomeria virgata subsp. virgata +
ovate  +, lanceolate  +
Stevia +
usually ovate  +, lanceolate  +
Stevia lemmonii +
usually ovate  +, lanceolate  +
Stevia micrantha +
usually ovate  +, lanceolate  +
Stevia ovata +
usually ovate  +, lanceolate  +
Stevia ovata var. texana +
usually ovate  +, lanceolate  +
Stevia plummerae +
usually ovate  +, lanceolate  +
Stevia plummerae var. plummerae +
usually ovate  +, lanceolate  +
Stevia salicifolia +
usually ovate  +, lanceolate  +
Stevia salicifolia var. salicifolia +
usually ovate  +, lanceolate  +
Stevia serrata +
usually ovate  +, lanceolate  +
Stevia viscida +
usually ovate  +, lanceolate  +
Stokesia +
ovate  +, lanceolate  +
Stokesia laevis +
ovate  +, lanceolate  +
Stylocline +
mostly ovate  +, lanceovate or linear  +
Stylocline citroleum +
mostly ovate  +, lanceovate or linear  +
Stylocline gnaphaloides +
mostly ovate  +, lanceovate or linear  +
Stylocline intertexta +
mostly ovate  +, lanceovate or linear  +
Stylocline masonii +
mostly ovate  +, lanceovate or linear  +
Stylocline micropoides +
mostly ovate  +, lanceovate or linear  +
Stylocline psilocarphoides +
mostly ovate  +, lanceovate or linear  +
Stylocline sonorensis +
mostly ovate  +, lanceovate or linear  +
Symphyotrichum +
usually triangular  +, linear  +
Symphyotrichum adnatum +
usually triangular  +, linear  +
Symphyotrichum anomalum +
usually triangular  +, linear  +
Symphyotrichum anticostense +
usually triangular  +, linear  +
Symphyotrichum ascendens +
usually triangular  +, linear  +
Symphyotrichum boreale +
usually triangular  +, linear  +
Symphyotrichum bracteolatum +
usually triangular  +, linear  +
Symphyotrichum campestre +
usually triangular  +, linear  +
Symphyotrichum chapmanii +
usually triangular  +, linear  +
Symphyotrichum chilense +
usually triangular  +, linear  +
Symphyotrichum ciliatum +
usually triangular  +, linear  +
Symphyotrichum ciliolatum +
usually triangular  +, linear  +
Symphyotrichum concolor +
usually triangular  +, linear  +
Symphyotrichum concolor var. concolor +
usually triangular  +, linear  +
Symphyotrichum concolor var. devestitum +
usually triangular  +, linear  +
Symphyotrichum cordifolium +
usually triangular  +, linear  +
Symphyotrichum cusickii +
usually triangular  +, linear  +
Symphyotrichum defoliatum +
usually triangular  +, linear  +
Symphyotrichum depauperatum +
usually triangular  +, linear  +
Symphyotrichum drummondii +
usually triangular  +, linear  +
Symphyotrichum drummondii var. drummondii +
usually triangular  +, linear  +
Symphyotrichum drummondii var. texanum +
usually triangular  +, linear  +
Symphyotrichum dumosum +
usually triangular  +, linear  +
Symphyotrichum elliottii +
usually triangular  +, linear  +
Symphyotrichum ericoides +
usually triangular  +, linear  +
Symphyotrichum ericoides var. ericoides +
usually triangular  +, linear  +
Symphyotrichum ericoides var. pansum +
usually triangular  +, linear  +
Symphyotrichum eulae +
usually triangular  +, linear  +
Symphyotrichum falcatum +
usually triangular  +, linear  +
Symphyotrichum falcatum var. commutatum +
usually triangular  +, linear  +
Symphyotrichum falcatum var. falcatum +
usually triangular  +, linear  +
Symphyotrichum fendleri +
usually triangular  +, linear  +
Symphyotrichum firmum +
usually triangular  +, linear  +
Symphyotrichum foliaceum +
usually triangular  +, linear  +
Symphyotrichum foliaceum var. apricum +
usually triangular  +, linear  +
Symphyotrichum foliaceum var. canbyi +
usually triangular  +, linear  +
Symphyotrichum foliaceum var. foliaceum +
usually triangular  +, linear  +
Symphyotrichum foliaceum var. parryi +
usually triangular  +, linear  +
Symphyotrichum fontinale +
usually triangular  +, linear  +
Symphyotrichum frondosum +
usually triangular  +, linear  +
Symphyotrichum georgianum +
usually triangular  +, linear  +
Symphyotrichum grandiflorum +
usually triangular  +, linear  +
Symphyotrichum greatae +
usually triangular  +, linear  +
Symphyotrichum hallii +
usually triangular  +, linear  +
Symphyotrichum hendersonii +
usually triangular  +, linear  +
Symphyotrichum jessicae +
usually triangular  +, linear  +
Symphyotrichum laeve +
usually triangular  +, linear  +
Symphyotrichum laeve var. concinnum +
usually triangular  +, linear  +
Symphyotrichum laeve var. geyeri +
usually triangular  +, linear  +
Symphyotrichum laeve var. laeve +
usually triangular  +, linear  +
Symphyotrichum laeve var. purpuratum +
usually triangular  +, linear  +
Symphyotrichum lanceolatum +
usually triangular  +, linear  +
Symphyotrichum lanceolatum var. hesperium +
usually triangular  +, linear  +
Symphyotrichum lanceolatum var. hirsuticaule +
usually triangular  +, linear  +
Symphyotrichum lanceolatum var. interior +
usually triangular  +, linear  +
Symphyotrichum lanceolatum var. lanceolatum +
usually triangular  +, linear  +
Symphyotrichum lanceolatum var. latifolium +
usually triangular  +, linear  +
Symphyotrichum lateriflorum +
usually triangular  +, linear  +
Symphyotrichum laurentianum +
usually triangular  +, linear  +
Symphyotrichum lentum +
usually triangular  +, linear  +
Symphyotrichum molle +
usually triangular  +, linear  +
Symphyotrichum nahanniense +
usually triangular  +, linear  +
Symphyotrichum novae-angliae +
usually triangular  +, linear  +
Symphyotrichum novi-belgii +
usually triangular  +, linear  +
Symphyotrichum novi-belgii var. crenifolium +
usually triangular  +, linear  +
Symphyotrichum novi-belgii var. elodes +
usually triangular  +, linear  +
Symphyotrichum novi-belgii var. novibelgii +
usually triangular  +, linear  +
Symphyotrichum novi-belgii var. villicaule +
usually triangular  +, linear  +
Symphyotrichum oblongifolium +
usually triangular  +, linear  +
Symphyotrichum ontarionis +
usually triangular  +, linear  +
Symphyotrichum ontarionis var. glabratum +
usually triangular  +, linear  +
Symphyotrichum ontarionis var. ontarionis +
usually triangular  +, linear  +
Symphyotrichum oolentangiense +
usually triangular  +, linear  +
Symphyotrichum parviceps +
usually triangular  +, linear  +
Symphyotrichum patens +
usually triangular  +, linear  +
Symphyotrichum patens var. gracile +
usually triangular  +, linear  +
Symphyotrichum patens var. patens +
usually triangular  +, linear  +
Symphyotrichum patens var. patentissimum +
usually triangular  +, linear  +
Symphyotrichum phlogifolium +
usually triangular  +, linear  +
Symphyotrichum pilosum +
usually triangular  +, linear  +
Symphyotrichum pilosum var. pilosum +
usually triangular  +, linear  +
Symphyotrichum pilosum var. pringlei +
usually triangular  +, linear  +
Symphyotrichum plumosum +
usually triangular  +, linear  +
Symphyotrichum porteri +
usually triangular  +, linear  +
Symphyotrichum potosinum +
usually triangular  +, linear  +
Symphyotrichum praealtum +
usually triangular  +, linear  +
Symphyotrichum pratense +
usually triangular  +, linear  +
Symphyotrichum prenanthoides +
usually triangular  +, linear  +
Symphyotrichum priceae +
usually triangular  +, linear  +
Symphyotrichum puniceum +
usually triangular  +, linear  +
Symphyotrichum puniceum var. puniceum +
usually triangular  +, linear  +
Symphyotrichum puniceum var. scabricaule +
usually triangular  +, linear  +
Symphyotrichum pygmaeum +
usually triangular  +, linear  +
Symphyotrichum racemosum +
usually triangular  +, linear  +
Symphyotrichum retroflexum +
usually triangular  +, linear  +
Symphyotrichum rhiannon +
usually triangular  +, linear  +
Symphyotrichum robynsianum +
usually triangular  +, linear  +
Symphyotrichum sect. Conyzopsis +
usually triangular  +, linear  +
Symphyotrichum sect. Occidentales +
usually triangular  +, linear  +
Symphyotrichum sect. Symphyotrichum +
usually triangular  +, linear  +
Symphyotrichum sericeum +
usually triangular  +, linear  +
Symphyotrichum shortii +
usually triangular  +, linear  +
Symphyotrichum simmondsii +
usually triangular  +, linear  +
Symphyotrichum spathulatum +
usually triangular  +, linear  +
Symphyotrichum spathulatum var. intermedium +
usually triangular  +, linear  +
Symphyotrichum spathulatum var. spathulatum +
usually triangular  +, linear  +
Symphyotrichum spathulatum var. yosemitanum +
usually triangular  +, linear  +
Symphyotrichum subg. Ascendentes +
usually triangular  +, linear  +
Symphyotrichum subg. Astropolium +
usually triangular  +, linear  +
Symphyotrichum subg. Chapmaniani +
usually triangular  +, linear  +
Symphyotrichum subg. Symphyotrichum +
usually triangular  +, linear  +
Symphyotrichum subg. Virgulus +
usually triangular  +, linear  +
Symphyotrichum subspicatum +
usually triangular  +, linear  +
Symphyotrichum subulatum +
usually triangular  +, linear  +
Symphyotrichum subulatum var. elongatum +
usually triangular  +, linear  +
Symphyotrichum subulatum var. ligulatum +
usually triangular  +, linear  +
Symphyotrichum subulatum var. parviflorum +
usually triangular  +, linear  +
Symphyotrichum subulatum var. squamatum +
usually triangular  +, linear  +
Symphyotrichum subulatum var. subulatum +
usually triangular  +, linear  +
Symphyotrichum tenuifolium +
usually triangular  +, linear  +
Symphyotrichum tenuifolium var. aphyllum +
usually triangular  +, linear  +
Symphyotrichum tenuifolium var. tenuifolium +
usually triangular  +, linear  +
Symphyotrichum tradescantii +
usually triangular  +, linear  +
Symphyotrichum turbinellum +
usually triangular  +, linear  +
Symphyotrichum undulatum +
usually triangular  +, linear  +
Symphyotrichum urophyllum +
usually triangular  +, linear  +
Symphyotrichum walteri +
usually triangular  +, linear  +
Symphyotrichum welshii +
usually triangular  +, linear  +
Symphyotrichum yukonense +
usually triangular  +, linear  +
Symphyotrichum ×amethystinum +
usually triangular  +, linear  +
Synedrella +
usually ovate  +, lanceolate  +
Synedrella nodiflora +
usually ovate  +, lanceolate  +
Syntrichopappus +
usually ovate  +, lanceolate  +
Syntrichopappus fremontii +
usually ovate  +, lanceolate  +
Syntrichopappus lemmonii +
usually ovate  +, lanceolate  +
T
Tagetes +
usually ovate  +, lanceolate  +
Tagetes erecta +
usually ovate  +, lanceolate  +
Tagetes lemmonii +
usually ovate  +, lanceolate  +
Tagetes micrantha +
usually ovate  +, lanceolate  +
Tagetes minuta +
usually ovate  +, lanceolate  +
Tamaulipa +
usually ovate  +, lanceolate  +
Tamaulipa azurea +
usually ovate  +, lanceolate  +
Tanacetum +
ovate  +
Tanacetum balsamita +
ovate  +
Tanacetum bipinnatum +
ovate  +
Tanacetum parthenium +
ovate  +
Tanacetum vulgare +
ovate  +
Taraxacum +
ovate  +, lanceolate  +
Taraxacum alaskanum +
ovate  +, lanceolate  +
Taraxacum californicum +
ovate  +, lanceolate  +
Taraxacum carneocoloratum +
ovate  +, lanceolate  +
Taraxacum ceratophorum +
ovate  +, lanceolate  +
Taraxacum erythrospermum +
ovate  +, lanceolate  +
Taraxacum holmenianum +
ovate  +, lanceolate  +
Taraxacum hyparcticum +
ovate  +, lanceolate  +
Taraxacum lapponicum +
ovate  +, lanceolate  +
Taraxacum latilobum +
ovate  +, lanceolate  +
Taraxacum laurentianum +
ovate  +, lanceolate  +
Taraxacum officinale +
ovate  +, lanceolate  +
Taraxacum palustre +
ovate  +, lanceolate  +
Taraxacum phymatocarpum +
ovate  +, lanceolate  +
Taraxacum scopulorum +
ovate  +, lanceolate  +
Taraxacum trigonolobum +
ovate  +, lanceolate  +
Tephroseris +
usually ovate  +, lance-linear  +
Tephroseris frigida +
usually ovate  +, lance-linear  +
Tephroseris kjellmanii +
usually ovate  +, lance-linear  +
Tephroseris lindstroemii +
usually ovate  +, lance-linear  +
Tephroseris palustris +
usually ovate  +, lance-linear  +
Tephroseris tundricola +
usually ovate  +, lance-linear  +
Tephroseris yukonensis +
usually ovate  +, lance-linear  +
Tetradymia +
usually ovate  +, lance-linear  +
Tetradymia argyraea +
usually ovate  +, lance-linear  +
Tetradymia axillaris +
usually ovate  +, lance-linear  +
Tetradymia axillaris var. axillaris +
usually ovate  +, lance-linear  +
Tetradymia axillaris var. longispina +
usually ovate  +, lance-linear  +
Tetradymia canescens +
usually ovate  +, lance-linear  +
Tetradymia comosa +
usually ovate  +, lance-linear  +
Tetradymia filifolia +
usually ovate  +, lance-linear  +
Tetradymia glabrata +
usually ovate  +, lance-linear  +
Tetradymia nuttallii +
usually ovate  +, lance-linear  +
Tetradymia spinosa +
usually ovate  +, lance-linear  +
Tetradymia stenolepis +
usually ovate  +, lance-linear  +
Tetradymia tetrameres +
usually ovate  +, lance-linear  +
Tetragonotheca +
usually ovate  +, lanceolate  +
Tetragonotheca helianthoides +
usually ovate  +, lanceolate  +
Tetragonotheca ludoviciana +
usually ovate  +, lanceolate  +
Tetragonotheca repanda +
usually ovate  +, lanceolate  +
Tetragonotheca texana +
usually ovate  +, lanceolate  +
Tetraneuris +
usually ovate  +, lanceolate  +
Tetraneuris acaulis +
usually ovate  +, lanceolate  +
Tetraneuris acaulis var. acaulis +
usually ovate  +, lanceolate  +
Tetraneuris acaulis var. arizonica +
usually ovate  +, lanceolate  +
Tetraneuris acaulis var. caespitosa +
usually ovate  +, lanceolate  +
Tetraneuris acaulis var. epunctata +
usually ovate  +, lanceolate  +
Tetraneuris argentea +
usually ovate  +, lanceolate  +
Tetraneuris herbacea +
usually ovate  +, lanceolate  +
Tetraneuris ivesiana +
usually ovate  +, lanceolate  +
Tetraneuris linearifolia +
usually ovate  +, lanceolate  +
Tetraneuris linearifolia var. arenicola +
usually ovate  +, lanceolate  +
Tetraneuris linearifolia var. linearifolia +
usually ovate  +, lanceolate  +
Tetraneuris scaposa +
usually ovate  +, lanceolate  +
Tetraneuris scaposa var. argyrocaulon +
usually ovate  +, lanceolate  +
Tetraneuris scaposa var. scaposa +
usually ovate  +, lanceolate  +
Tetraneuris torreyana +
usually ovate  +, lanceolate  +
Tetraneuris turneri +
usually ovate  +, lanceolate  +
Tetraneuris verdiensis +
usually ovate  +, lanceolate  +
Thelesperma +
usually ovate  +, lanceolate  +
Thelesperma ambiguum +
usually ovate  +, lanceolate  +
Thelesperma burridgeanum +
usually ovate  +, lanceolate  +
Thelesperma filifolium +
usually ovate  +, lanceolate  +
Thelesperma flavodiscum +
usually ovate  +, lanceolate  +
Thelesperma longipes +
usually ovate  +, lanceolate  +
Thelesperma megapotamicum +
usually ovate  +, lanceolate  +
Thelesperma nuecense +
usually ovate  +, lanceolate  +
Thelesperma simplicifolium +
usually ovate  +, lanceolate  +
Thelesperma subnudum +
usually ovate  +, lanceolate  +
Thurovia +
usually triangular  +, linear  +
Thurovia triflora +
usually triangular  +, linear  +
Thymophylla +
usually ovate  +, lanceolate  +
Thymophylla acerosa +
usually ovate  +, lanceolate  +
Thymophylla aurea +
usually ovate  +, lanceolate  +
Thymophylla aurea var. aurea +
usually ovate  +, lanceolate  +
Thymophylla aurea var. polychaeta +
usually ovate  +, lanceolate  +
Thymophylla concinna +
usually ovate  +, lanceolate  +
Thymophylla micropoides +
usually ovate  +, lanceolate  +
Thymophylla pentachaeta +
usually ovate  +, lanceolate  +
Thymophylla pentachaeta var. belenidium +
usually ovate  +, lanceolate  +
Thymophylla pentachaeta var. hartwegii +
usually ovate  +, lanceolate  +
Thymophylla pentachaeta var. pentachaeta +
usually ovate  +, lanceolate  +
Thymophylla pentachaeta var. puberula +
usually ovate  +, lanceolate  +
Thymophylla setifolia +
usually ovate  +, lanceolate  +
Thymophylla setifolia var. greggii +
usually ovate  +, lanceolate  +
Thymophylla tenuiloba +
usually ovate  +, lanceolate  +
Thymophylla tenuiloba var. tenuiloba +
usually ovate  +, lanceolate  +
Thymophylla tenuiloba var. texana +
usually ovate  +, lanceolate  +
Thymophylla tenuiloba var. treculii +
usually ovate  +, lanceolate  +
Thymophylla tenuiloba var. wrightii +
usually ovate  +, lanceolate  +
Thymophylla tephroleuca +
usually ovate  +, lanceolate  +
Tithonia +
usually ovate  +, lanceolate  +
Tithonia diversifolia +
usually ovate  +, lanceolate  +
Tithonia rotundifolia +
usually ovate  +, lanceolate  +
Tithonia thurberi +
usually ovate  +, lanceolate  +
Toiyabea +
usually triangular  +, linear  +
Toiyabea alpina +
usually triangular  +, linear  +
Tolpis +
ovate  +, lanceolate  +
Tolpis barbata +
ovate  +, lanceolate  +
Tonestus +
usually triangular  +, linear  +
Tonestus eximius +
usually triangular  +, linear  +
Tonestus graniticus +
usually triangular  +, linear  +
Tonestus lyallii +
usually triangular  +, linear  +
Tonestus pygmaeus +
usually triangular  +, linear  +
Townsendia +
usually triangular  +, linear  +
Townsendia annua +
usually triangular  +, linear  +
Townsendia aprica +
usually triangular  +, linear  +
Townsendia condensata +
usually triangular  +, linear  +
Townsendia eximia +
usually triangular  +, linear  +
Townsendia exscapa +
usually triangular  +, linear  +
Townsendia fendleri +
usually triangular  +, linear  +
Townsendia florifera +
usually triangular  +, linear  +
Townsendia formosa +
usually triangular  +, linear  +
Townsendia glabella +
usually triangular  +, linear  +
Townsendia grandiflora +
usually triangular  +, linear  +
Townsendia gypsophila +
usually triangular  +, linear  +
Townsendia hookeri +
usually triangular  +, linear  +
Townsendia incana +
usually triangular  +, linear  +
Townsendia jonesii +
usually triangular  +, linear  +
Townsendia leptotes +
usually triangular  +, linear  +
Townsendia mensana +
usually triangular  +, linear  +
Townsendia microcephala +
usually triangular  +, linear  +
Townsendia minima +
usually triangular  +, linear  +
Townsendia montana +
usually triangular  +, linear  +
Townsendia parryi +
usually triangular  +, linear  +
Townsendia rothrockii +
usually triangular  +, linear  +
Townsendia scapigera +
usually triangular  +, linear  +
Townsendia smithii +
usually triangular  +, linear  +
Townsendia spathulata +
usually triangular  +, linear  +
Townsendia strigosa +
usually triangular  +, linear  +
Townsendia texensis +
usually triangular  +, linear  +
Tracyina +
usually triangular  +, linear  +
Tracyina rostrata +
usually triangular  +, linear  +
Tragopogon +
ovate  +, lanceolate  +
Tragopogon dubius +
ovate  +, lanceolate  +
Tragopogon mirus +
ovate  +, lanceolate  +
Tragopogon miscellus +
ovate  +, lanceolate  +
Tragopogon porrifolius +
ovate  +, lanceolate  +
Tragopogon pratensis +
ovate  +, lanceolate  +
Trichocoronis +
usually ovate  +, lanceolate  +
Trichocoronis wrightii +
usually ovate  +, lanceolate  +
Trichocoronis wrightii var. wrightii +
usually ovate  +, lanceolate  +
Trichoptilium +
usually ovate  +, lanceolate  +
Trichoptilium incisum +
usually ovate  +, lanceolate  +
Tridax +
usually ovate  +, lanceolate  +
Tridax procumbens +
usually ovate  +, lanceolate  +
Triniteurybia +
usually triangular  +, linear  +
Triniteurybia aberrans +
usually triangular  +, linear  +
Tripleurospermum +
ovate  +
Tripleurospermum inodorum +
ovate  +
Tripleurospermum maritimum +
ovate  +
Tripleurospermum maritimum subsp. maritimum +
ovate  +
Tripleurospermum maritimum subsp. phaeocephalum +
ovate  +
Triteleia dudleyi +
blunt  +
Triteleia ixioides +
pointed  +, forked  +
Triteleia ixioides subsp. anilina +
pointed  +, forked  +
Triteleia ixioides subsp. cookii +
pointed  +, forked  +
Triteleia ixioides subsp. ixioides +
pointed  +, forked  +
Triteleia ixioides subsp. scabra +
pointed  +, forked  +
Triteleia ixioides subsp. unifolia +
pointed  +, forked  +
Trixis +
acute  +, oblong  +
Trixis californica +
acute  +, oblong  +
Trixis californica var. californica +
acute  +, oblong  +
Trixis inula +
acute  +, oblong  +
Tussilago +
usually ovate  +, lance-linear  +
Tussilago farfara +
usually ovate  +, lance-linear  +
U
Uropappus +
ovate  +, lanceolate  +
Uropappus lindleyi +
ovate  +, lanceolate  +
Urospermum +
ovate  +, lanceolate  +
Urospermum picroides +
ovate  +, lanceolate  +
V
Varilla +
usually ovate  +, lanceolate  +
Varilla texana +
usually ovate  +, lanceolate  +
Venegasia +
usually ovate  +, lanceolate  +
Venegasia carpesioides +
usually ovate  +, lanceolate  +
Verbesina +
usually ovate  +, lanceolate  +
Verbesina alternifolia +
usually ovate  +, lanceolate  +
Verbesina aristata +
usually ovate  +, lanceolate  +
Verbesina chapmanii +
usually ovate  +, lanceolate  +
Verbesina dissita +
usually ovate  +, lanceolate  +
Verbesina encelioides +
usually ovate  +, lanceolate  +
Verbesina helianthoides +
usually ovate  +, lanceolate  +
Verbesina heterophylla +
usually ovate  +, lanceolate  +
Verbesina lindheimeri +
usually ovate  +, lanceolate  +
Verbesina longifolia +
usually ovate  +, lanceolate  +
Verbesina microptera +
usually ovate  +, lanceolate  +
Verbesina nana +
usually ovate  +, lanceolate  +
Verbesina occidentalis +
usually ovate  +, lanceolate  +
Verbesina oreophila +
usually ovate  +, lanceolate  +
Verbesina rothrockii +
usually ovate  +, lanceolate  +
Verbesina virginica +
usually ovate  +, lanceolate  +
Verbesina walteri +
usually ovate  +, lanceolate  +
Vernonia +
ovate  +, lanceolate  +
Vernonia acaulis +
ovate  +, lanceolate  +
Vernonia angustifolia +
ovate  +, lanceolate  +
Vernonia arkansana +
ovate  +, lanceolate  +
Vernonia baldwinii +
ovate  +, lanceolate  +
Vernonia blodgettii +
ovate  +, lanceolate  +
Vernonia fasciculata +
ovate  +, lanceolate  +
Vernonia flaccidifolia +
ovate  +, lanceolate  +
Vernonia gigantea +
ovate  +, lanceolate  +
Vernonia glauca +
ovate  +, lanceolate  +
Vernonia larseniae +
ovate  +, lanceolate  +
Vernonia lettermannii +
ovate  +, lanceolate  +
Vernonia lindheimeri +
ovate  +, lanceolate  +
Vernonia marginata +
ovate  +, lanceolate  +
Vernonia missurica +
ovate  +, lanceolate  +
Vernonia noveboracensis +
ovate  +, lanceolate  +
Vernonia pulchella +
ovate  +, lanceolate  +
Vernonia texana +
ovate  +, lanceolate  +
Viguiera +
usually ovate  +, lanceolate  +
Viguiera cordifolia +
usually ovate  +, lanceolate  +
Viguiera dentata +
usually ovate  +, lanceolate  +
Viguiera stenoloba +
usually ovate  +, lanceolate  +
Volutaria +
lanceolate  +
Volutaria muricata +
lanceolate  +
W
Wedelia +
usually ovate  +, lanceolate  +
Wedelia acapulcensis +
usually ovate  +, lanceolate  +
Wedelia acapulcensis var. hispida +
usually ovate  +, lanceolate  +
Wyethia +
usually ovate  +, lanceolate  +
Wyethia amplexicaulis +
usually ovate  +, lanceolate  +
Wyethia angustifolia +
usually ovate  +, lanceolate  +
Wyethia arizonica +
usually ovate  +, lanceolate  +
Wyethia glabra +
usually ovate  +, lanceolate  +
Wyethia helenioides +
usually ovate  +, lanceolate  +
Wyethia helianthoides +
usually ovate  +, lanceolate  +
Wyethia longicaulis +
usually ovate  +, lanceolate  +
Wyethia mollis +
usually ovate  +, lanceolate  +
X
Xanthisma +
usually triangular  +, linear  +
Xanthisma blephariphyllum +
usually triangular  +, linear  +
Xanthisma coloradoense +
usually triangular  +, linear  +
Xanthisma gracile +
usually triangular  +, linear  +
Xanthisma grindelioides +
usually triangular  +, linear  +
Xanthisma grindelioides var. depressum +
usually triangular  +, linear  +
Xanthisma grindelioides var. grindeloides +
usually triangular  +, linear  +
Xanthisma gypsophilum +
usually triangular  +, linear  +
Xanthisma junceum +
usually triangular  +, linear  +
Xanthisma sect. Blepharodon +
usually triangular  +, linear  +
Xanthisma sect. Havardii +
usually triangular  +, linear  +
Xanthisma sect. Sideranthus +
usually triangular  +, linear  +
Xanthisma sect. Xanthisma +
usually triangular  +, linear  +
Xanthisma spinulosum +
usually triangular  +, linear  +
Xanthisma spinulosum var. chihuahuanum +
usually triangular  +, linear  +
Xanthisma spinulosum var. glaberrimum +
usually triangular  +, linear  +
Xanthisma spinulosum var. gooddingii +
usually triangular  +, linear  +
Xanthisma spinulosum var. paradoxum +
usually triangular  +, linear  +
Xanthisma spinulosum var. spinulosum +
usually triangular  +, linear  +
Xanthisma texanum +
usually triangular  +, linear  +
Xanthisma texanum var. drummondii +
usually triangular  +, linear  +
Xanthisma texanum var. orientale +
usually triangular  +, linear  +
Xanthisma texanum var. texanum +
usually triangular  +, linear  +
Xanthisma viscidum +
usually triangular  +, linear  +
Xanthium +
usually ovate  +, lanceolate  +
Xanthium spinosum +
usually ovate  +, lanceolate  +
Xanthium strumarium +
usually ovate  +, lanceolate  +
Xanthocephalum +
usually triangular  +, linear  +
Xanthocephalum gymnospermoides +
usually triangular  +, linear  +
Xerochrysum +
mostly ovate  +, lanceovate or linear  +
Xerochrysum bracteatum +
mostly ovate  +, lanceovate or linear  +
Xylorhiza +
usually triangular  +, linear  +
Xylorhiza cognata +
usually triangular  +, linear  +
Xylorhiza confertifolia +
usually triangular  +, linear  +
Xylorhiza cronquistii +
usually triangular  +, linear  +
Xylorhiza glabriuscula +
usually triangular  +, linear  +
Xylorhiza linearifolia +
usually triangular  +, linear  +
Xylorhiza orcuttii +
usually triangular  +, linear  +
Xylorhiza tortifolia +
usually triangular  +, linear  +
Xylorhiza tortifolia var. imberbis +
usually triangular  +, linear  +
Xylorhiza tortifolia var. tortifolia +
usually triangular  +, linear  +
Xylorhiza venusta +
usually triangular  +, linear  +
Xylorhiza wrightii +
usually triangular  +, linear  +
Y
Yermo +
usually ovate  +, lance-linear  +
Yermo xanthocephalus +
usually ovate  +, lance-linear  +
Youngia +
ovate  +, lanceolate  +
Youngia japonica +
ovate  +, lanceolate  +
Z
Zaluzania +
usually ovate  +, lanceolate  +
Zaluzania grayana +
usually ovate  +, lanceolate  +
Zinnia +
usually ovate  +, lanceolate  +
Zinnia acerosa +
usually ovate  +, lanceolate  +
Zinnia anomala +
usually ovate  +, lanceolate  +
Zinnia grandiflora +
usually ovate  +, lanceolate  +
Zinnia peruviana +
usually ovate  +, lanceolate  +
Zinnia violacea +
usually ovate  +, lanceolate  +