View source for Thelypodiopsis ambigua

{{Treatment/ID
|accepted_name=Thelypodiopsis ambigua
|accepted_authority=(S. Watson) Al-Shehbaz
|publications={{Treatment/Publication
|title=Contr. Gray Herb.
|place=204: 138. 1973
|year=1973
}}
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}{{Treatment/ID/Special_status
|code=C
|label=Conservation concern
}}
|basionyms={{Treatment/ID/Basionym
|name=Thelypodium ambiguum
|authority=S. Watson
|rank=species
|publication_title=Proc. Amer. Acad. Arts
|publication_place=14: 290. 1879
}}
|synonyms={{Treatment/ID/Synonym
|name=Sisymbrium ambiguum
|authority=(S. Watson) Payson
|rank=species
}} {{Treatment/ID/Synonym
|name=Thelypodiopsis ambigua var. erecta
|authority=Rollins
|rank=variety
}}
|hierarchy=Brassicaceae;Brassicaceae tribe Thelypodieae;Thelypodiopsis;Thelypodiopsis ambigua
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Brassicaceae]]</div><div class="higher-taxon"><small>tribe</small>[[Brassicaceae tribe Thelypodieae]]</div><div class="higher-taxon"><small>genus</small>[[Thelypodiopsis]]</div><div class="higher-taxon"><small>species</small>[[Thelypodiopsis ambigua]]</div></div>
|volume=Volume 7
|mention_page=page 724
|treatment_page=page 725
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Annuals </b>or biennials; (glaucous), glabrous throughout. <b>Stems</b> branched distally, (3–)5–10 dm. <b>Basal</b> leaves rosulate; petiole 0.3–3 cm; blade oblanceolate, (1.5–)2.5–14.5(–20) cm × 10–30(–42) mm, margins dentate to subpinnatifid. <b>Cauline</b> leaves sessile; blade lanceolate to oblong, base auriculate, margins usually entire, rarely dentate. <b>Racemes</b> lax or dense. <b>Fruiting</b> pedicels horizontal to divaricate-ascending, often upcurved, 6–9 mm. <b>Flowers</b>: sepals erect, purple, 5–7.5 × 1.7–2.5 mm; petals purple to lavender or white, spatulate, 10–14 × 1.2–1.7 mm, claw 4–6 mm; median filament pairs 4–6 mm; anthers linear, 3–4 mm; gynophore (slender), 3–6(–9.5) mm. <b>Fruits</b> ascending to divaricate or descending, straight or slightly recurved, torulose, 4.5–9 cm × 1.1–1.4 mm; ovules 80–112 per ovary; style cylindrical, (stout), 0.3–1 mm; stigma 2-lobed. <b>Seeds</b> 1.2–1.5 × 0.8–1.2 mm. <b>2n</b> = 22.</span><!--

-->{{Treatment/Body
|phenology=Flowering Mar–Jun.
|habitat=Pinyon-juniper desert shrub communities, dry hillsides
|elevation=800-1600 m
|distribution=Ariz.;Utah.
|discussion=<p>Of conservation concern.</p><!--
--><p><i>Thelypodiopsis ambigua</i> is known from Kane County in Utah and from Coconino, Mohave, and Yavapai counties in Arizona.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Thelypodiopsis ambigua
|authority=(S. Watson) Al-Shehbaz
|rank=species
|parent rank=genus
|synonyms=Sisymbrium ambiguum;Thelypodiopsis ambigua var. erecta
|basionyms=Thelypodium ambiguum
|family=Brassicaceae
|phenology=Flowering Mar–Jun.
|habitat=Pinyon-juniper desert shrub communities, dry hillsides
|elevation=800-1600 m
|distribution=Ariz.;Utah.
|reference=None
|publication title=Contr. Gray Herb.
|publication year=1973
|special status=Endemic;Conservation concern
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V7/V7_1261.xml
|tribe=Brassicaceae tribe Thelypodieae
|genus=Thelypodiopsis
|species=Thelypodiopsis ambigua
}}<!--

-->[[Category:Treatment]][[Category:Thelypodiopsis]]