View source for Lyrocarpa ← Lyrocarpa You do not have permission to edit this page, for the following reason: The action you have requested is limited to users in the group: Users. You can view and copy the source of this page. {{Treatment/ID |accepted_name=Lyrocarpa |accepted_authority=Hooker & Harvey |publications={{Treatment/Publication |title=London J. Bot. |place=4: 76, plate 4. 1845 |year=1845 }} |basionyms= |synonyms= |hierarchy=Brassicaceae;Brassicaceae tribe Physarieae;Lyrocarpa |hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Brassicaceae]]</div><div class="higher-taxon"><small>tribe</small>[[Brassicaceae tribe Physarieae]]</div><div class="higher-taxon"><small>genus</small>[[Lyrocarpa]]</div></div> |etymology=Greek lyra, lyre, and karpos, fruit, alluding to fruit shape |volume=Volume 7 |mention_page=page 237, 240 |treatment_page=page 608 }}<!-- --><span class="statement" id="st-d0_s0" data-properties=""><b>Subshrubs </b>[annuals];</span> <span class="statement" id="st-d0_s1" data-properties="">(caudex woody);</span> <span class="statement" id="st-d0_s2" data-properties="">not scapose;</span> <span class="statement" id="st-d0_s3" data-properties="whole_organism architecture;whole_organism pubescence;whole_organism growth form;trichome architecture;trichome architecture;trichome architecture">pubescent [glabrate], trichomes minutely stalked or sessile, dendritic [rarely few-rayed].</span> <span class="statement" id="st-d0_s4" data-properties="stem orientation;stem architecture"><b>Stems </b>erect to decumbent, usually branched distally.</span> <span class="statement" id="st-d0_s5" data-properties=""><b>Leaves </b>basal and cauline;</span> <span class="statement" id="st-d0_s6" data-properties="leaf position;leaf position;leaf architecture">petiolate;</span> <span class="statement" id="st-d0_s7" data-properties="basal leaf arrangement;basal leaf duration">basal not rosulate, caducous;</span> <span class="statement" id="st-d0_s8" data-properties="margin architecture or shape;margin shape;margin architecture or shape;margin architecture or shape">cauline blade (base not auriculate), margins usually pinnatisect, pinnatifid, or dentate, rarely entire, (canescent to sparsely pubescent).</span> <span class="statement" id="st-d0_s9" data-properties=""><b>Racemes </b>(corymbose, several-flowered, lax), considerably elongated in fruit.</span> <span class="statement" id="st-d0_s10" data-properties="raceme length;raceme arrangement;raceme orientation;raceme orientation;raceme orientation;raceme orientation;raceme size"><b>Fruiting </b>pedicels divaricate, ascending, or reflexed, slender.</span> <span class="statement" id="st-d0_s11" data-properties="sepal orientation;sepal arrangement or course or shape;sepal position;sepal architecture or shape"><b>Flowers:</b> sepals erect, (connivent), linear to oblong-linear, lateral pair saccate basally, (often densely pubescent);</span> <span class="statement" id="st-d0_s12" data-properties="petal coloration;petal coloration;petal coloration;petal shape;petal shape;claw variability">petals yellowish or yellow-green to brown, brownish purple, or salmon, linear or linear-oblanceolate [spatulate], (sometimes twisted with age, considerably longer than sepals), claw well-differentiated from blade, (equal to or longer than sepal, apex acute or acuminate [obtuse]);</span> <span class="statement" id="st-d0_s13" data-properties="flower architecture">stamens (erect), strongly tetradynamous;</span> <span class="statement" id="st-d0_s14" data-properties="filament shape">filaments not dilated basally;</span> <span class="statement" id="st-d0_s15" data-properties="anther arrangement or course or shape">anthers linear, (apiculate);</span> <span class="statement" id="st-d0_s16" data-properties="nectar gland position;nectar gland quantity">nectar glands lateral, 1 on each side of lateral stamen.</span> <span class="statement" id="st-d0_s17" data-properties="fruit architecture;fruit shape;fruit shape;fruit shape;silicle architecture;silicle shape;silicle shape;silicle shape;silique architecture;silique shape;silique shape;silique shape"><b>Fruits </b>silicles or siliques, sessile, not torulose, obcordiform to panduriform, strongly angustiseptate;</span> <span class="statement" id="st-d0_s18" data-properties="valve shape;valve pubescence;valve pubescence">valves strongly keeled, pubescent or glabrate;</span> <span class="statement" id="st-d0_s19" data-properties="replum shape">replum rounded;</span> <span class="statement" id="st-d0_s20" data-properties="septum architecture">septum complete;</span> <span class="statement" id="st-d0_s21" data-properties="ovule atypical quantity;ovule quantity">ovules 6–16 [–20] per ovary;</span> <span class="statement" id="st-d0_s22" data-properties="style prominence;style fusion">style obsolete or distinct, (short);</span> <span class="statement" id="st-d0_s23" data-properties="stigma architecture or shape;stigma shape">stigma capitate, prominently 2-lobed (lobes spreading).</span> <span class="statement" id="st-d0_s24" data-properties="seed architecture or arrangement;seed shape;seed architecture;seed shape"><b>Seeds </b>uniseriate, flattened, not winged, orbicular [broadly ovate];</span> <span class="statement" id="st-d0_s25" data-properties="seed-coat coating">seed-coat mucilaginous when wetted;</span> <span class="statement" id="st-d0_s26" data-properties="">cotyledons accumbent.</span> <span class="statement" id="st-d0_s27" data-properties="cotyledon arrangement;x chromosome quantity">x = 10.</span><!-- -->{{Treatment/Body |distribution=sw United States;nw Mexico |discussion=<p>Species 3 (1 in the flora).</p><!-- --><p>Lyrocarpa xanti Brandegee (southern Baja California) is an annual with purple, spatulate petals, deltate and sparsely pubescent leaves, often reflexed fruiting pedicels, and panduriform fruits. By contrast, L. linearifolia Rollins (Isla Angel de la Guarda and San Esteban Island, Baja California) is a subshrub with brown, linear petals, linear or pinnatifid and canescent leaves, spreading fruiting pedicels, and broadly obcordate fruits.</p> |tables= |references={{Treatment/Reference |id=rollins1941c |text=Rollins, R. C. 1941b. A revision of Lyrocarpa. Contr. Dudley Herb. 3: 169–173. }} }}<!-- --><!-- -->{{#Taxon: name=Lyrocarpa |author=Ihsan A. Al-Shehbaz |authority=Hooker & Harvey |rank=genus |parent rank=tribe |synonyms= |basionyms= |family=Brassicaceae |distribution=sw United States;nw Mexico |reference=rollins1941c |publication title=London J. Bot. |publication year=1845 |special status= |source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V7/V7_995.xml |tribe=Brassicaceae tribe Physarieae |genus=Lyrocarpa |anther arrangement or course or shape=linear |basal leaf arrangement=not rosulate |basal leaf duration=caducous |claw variability=well-differentiated |cotyledon arrangement=accumbent |filament shape=dilated |flower architecture=tetradynamous |fruit architecture=sessile |fruit shape=angustiseptate;obcordiform;panduriform |leaf architecture=petiolate |leaf position=cauline;basal |margin architecture or shape=entire;dentate;pinnatisect |margin shape=pinnatifid |nectar gland position=lateral |nectar gland quantity=1 |ovule atypical quantity=16;20 |ovule quantity=6;16 |petal coloration=yellow-green;brown brownish purple or salmon |petal shape=linear-oblanceolate;linear |raceme arrangement=divaricate |raceme length=elongated |raceme orientation=reflexed;ascending;reflexed;ascending |raceme size=slender |replum shape=rounded |seed architecture=not winged |seed architecture or arrangement=uniseriate |seed shape=orbicular;flattened |seed-coat coating=mucilaginous |sepal architecture or shape=saccate |sepal arrangement or course or shape=linear;oblong-linear |sepal orientation=erect |sepal position=lateral |septum architecture=complete |silicle architecture=sessile |silicle shape=angustiseptate;obcordiform;panduriform |silique architecture=sessile |silique shape=angustiseptate;obcordiform;panduriform |stem architecture=branched |stem orientation=erect;decumbent |stigma architecture or shape=capitate |stigma shape=2-lobed |style fusion=distinct |style prominence=obsolete |trichome architecture=dendritic;sessile;stalked |valve pubescence=glabrate;pubescent |valve shape=keeled |whole_organism architecture=not scapose |whole_organism growth form=subshrub |whole_organism pubescence=pubescent |x chromosome quantity=10 }}<!-- -->[[Category:Treatment]][[Category:Brassicaceae tribe Physarieae]] Templates used on this page: Template:Brassicaceae (view source) Template:Treatment/AuthorLink (view source) Template:Treatment/Body (view source) Template:Treatment/Body/Maps (view source) Template:Treatment/ID (view source) Template:Treatment/Publication (view source) Template:Treatment/Reference (view source) Return to Lyrocarpa.