View source for Tarenaya ← Tarenaya 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=Tarenaya |accepted_authority=Rafinesque |publications={{Treatment/Publication |title=Sylva Tellur., |place=111. 1838 |year=1838 }} |common_names=Spiderflower |basionyms= |synonyms={{Treatment/ID/Synonym |name=Cleome sect. Tarenaya |authority=(Rafinesque) H. H. Iltis |rank=section }} |hierarchy=Cleomaceae;Tarenaya |hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Cleomaceae]]</div><div class="higher-taxon"><small>genus</small>[[Tarenaya]]</div></div> |etymology=Origin obscure |volume=Volume 7 |mention_page=page 199, 200, 215, 217 |treatment_page=page 218 }}<!-- --><span class="statement" id="st-d0_s0" data-properties="whole_organism duration;whole_organism growth form"><b>Herbs </b>[shrubs], annual.</span> <span class="statement" id="st-d0_s1" data-properties=""><b>Stems </b>sparsely to profusely branched;</span> <span class="statement" id="st-d0_s2" data-properties="stem architecture;stem pubescence;stem pubescence">glabrous or glandular-pubescent (sometimes spiny).</span> <span class="statement" id="st-d0_s3" data-properties="stipular spine presence"><b>Leaves:</b> stipular spines present [absent];</span> <span class="statement" id="st-d0_s4" data-properties="">petiole with pulvinus basally or distally, (petiolule base adnate, forming pulvinar disc; spines present);</span> <span class="statement" id="st-d0_s5" data-properties="leaflet atypical quantity;leaflet quantity;leaflet atypical quantity;leaflet quantity">leaflets [1 or] (3) 5 or 7 [–11] (with tiny prickles terminating teeth).</span> <span class="statement" id="st-d0_s6" data-properties="inflorescence position;inflorescence position"><b>Inflorescences </b>terminal or axillary (from distal leaves), racemes (flat-topped or elongated);</span> <span class="statement" id="st-d0_s7" data-properties="bract presence">bracts present [absent].</span> <span class="statement" id="st-d0_s8" data-properties="flower architecture"><b>Flowers </b>(often appearing unisexual due to incomplete development), zygomorphic;</span> <span class="statement" id="st-d0_s9" data-properties="sepal duration;sepal fusion;sepal variability">sepals persistent, distinct, equal (each often subtending a nectary);</span> <span class="statement" id="st-d0_s10" data-properties="petal variability">petals equal;</span> <span class="statement" id="st-d0_s11" data-properties="stamen quantity">stamens 6;</span> <span class="statement" id="st-d0_s12" data-properties="filament pubescence;androgynophore shape;androgynophore shape">filaments inserted on a discoid or conical androgynophore, glabrous;</span> <span class="statement" id="st-d0_s13" data-properties="anther shape">anthers (linear), coiling as pollen released;</span> <span class="statement" id="st-d0_s14" data-properties="gynophore orientation">gynophore recurved in fruit.</span> <span class="statement" id="st-d0_s15" data-properties="fruits capsule dehiscence;fruits capsule shape"><b>Fruits </b>capsules, dehiscent, oblong.</span> <span class="statement" id="st-d0_s16" data-properties=""><b>Seeds </b>10–30+, triangular to subglobose, not arillate, (cleft fused between ends).</span> <span class="statement" id="st-d0_s17" data-properties="seed quantity;seed shape;seed architecture;x chromosome quantity">x = 10.</span><!-- -->{{Treatment/Body |distribution=South America;worldwide in tropical and warm-temperate regions |introduced=true |discussion=<p>Species 33 (2 in the flora).</p><!-- --><p>Traditionally included in a broad circumscription of Cleome, Tarenaya is distinguished by its stipular and petiolar spines, absence of arils, and seeds with a large cleft cavity. All species are native to tropical America, with the exception of T. afrospina (H. H. Iltis) H. H. Iltis, of western Africa. Tarenaya hassleriana, long known as C. spinosa (and commonly by the misapplied name C. houtteana) and more recently as C. hassleriana, is a popular garden ornamental and, probably, the most widely distributed member of the family.</p> |tables= |references= }}<!-- --><div class="treatment-key"> ==Key== <div class="treatment-key-group"> {| class="wikitable fna-keytable" |-id=key-0-1 |1 |Sepals, ovary, and capsules glabrous; petals usually pink or purple, sometimes white. |[[Tarenaya hassleriana|Tarenaya hassleriana]] |-id=key-0-1 |1 |Sepals, ovary, and capsules ± glandular-pubescent; petals white or greenish white. |[[Tarenaya spinosa|Tarenaya spinosa]] |} </div></div><!-- -->{{#Taxon: name=Tarenaya |author=Gordon C. Tucker;Hugh H. Iltis |authority=Rafinesque |rank=genus |parent rank=family |synonyms=Cleome sect. Tarenaya |basionyms= |family=Cleomaceae |distribution=South America;worldwide in tropical and warm-temperate regions |introduced=true |reference=None |publication title=Sylva Tellur., |publication year=1838 |special status= |source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V7/V7_305.xml |genus=Tarenaya |androgynophore shape=conical;discoid |anther shape=coiling |bract presence=absent |filament pubescence=glabrous |flower architecture=zygomorphic |fruits capsule dehiscence=dehiscent |fruits capsule shape=oblong |gynophore orientation=recurved |inflorescence position=axillary;terminal |leaflet atypical quantity=7;11 |leaflet quantity=7;5 |petal variability=equal |seed architecture=not arillate |seed quantity=10;30 |seed shape=triangular;subglobose |sepal duration=persistent |sepal fusion=distinct |sepal variability=equal |stamen quantity=6 |stem architecture=branched |stem pubescence=glandular-pubescent;glabrous |stipular spine presence=absent |whole_organism duration=annual |whole_organism growth form=herb |x chromosome quantity=10 }}<!-- -->[[Category:Treatment]][[Category:Cleomaceae]] Templates used on this page: Template:Cleomaceae (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/ID/Synonym (view source) Template:Treatment/Publication (view source) Return to Tarenaya.