View source for Euphorbia setiloba

{{Treatment/ID
|accepted_name=Euphorbia setiloba
|accepted_authority=Engelmann in War Department [U.S.]
|publications={{Treatment/Publication
|title=Pacif. Railr. Rep.
|place=5(2): 364. 1857
|year=1857
}}
|common_names=Fringed or shaggy spurge;Yuma sandmat
|special_status={{Treatment/ID/Special_status
|code=F
|label=Selected by author to be illustrated
}}
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Chamaesyce setiloba
|authority=(Engelmann) Millspaugh
}}
|hierarchy=Euphorbiaceae;Euphorbia;Euphorbia sect. Anisophyllum;Euphorbia setiloba
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Euphorbiaceae]]</div><div class="higher-taxon"><small>genus</small>[[Euphorbia]]</div><div class="higher-taxon"><small>section</small>[[Euphorbia sect. Anisophyllum]]</div><div class="higher-taxon"><small>species</small>[[Euphorbia setiloba]]</div></div>
|volume=Volume 12
|mention_page=page 253
|treatment_page=page 288
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Herbs,</b> annual, with slender taproot. <b>Stems</b> prostrate, mat-forming, 5–50 cm, villous with glistening glandular hairs. <b>Leaves</b> opposite; stipules distinct, filiform, rudimentary to 0.2 mm, glabrous or sparsely villous with glistening glandular hairs; petiole 0.5–1.5 mm, villous; blade oblong, ovate, or elliptic, 3–7 × 2–4 mm, base asymmetric, rounded, margins entire, apex obtuse, surfaces villous; weakly 3-veined from base, commonly only midvein conspicuous. <b>Cyathia</b> solitary at distal nodes, nodes often congested toward tips of branches; peduncle 0.2–1.6 mm. <b>Involucre</b> campanulate or urceolate, 0.7–1 × 0.5–0.8 mm, villous; glands 4, red to pink, oblong to slightly reniform, 0.1–0.2 × 0.2–0.3 mm; appendages white to pink, deeply incised into 3–6 triangular to subulate, attenuate, acute segments, 0.3–0.6 × 0.6–1 mm, segments entire. <b>Staminate</b> flowers 3–7. <b>Pistillate</b> flowers: ovary villous; styles 0.3–0.4 mm, 2-fid 1/2 length. <b>Capsules</b> subglobose to ovoid, 1–1.2 mm diam., villous; columella 0.9–1.1 mm. <b>Seeds</b> pink to light gray, narrowly ovoid, 4-angled in cross section, 0.8–1 × 0.5–0.6 mm, dimpled or with faint transverse ridges that do not pass through abaxial keel.</span><!--

-->{{Treatment/Body
|phenology=Flowering nearly year-round in response to sufficient moisture.
|habitat=Desert scrub, blackbrush scrub, Joshua tree woodlands, grasslands, often in sandy areas.
|elevation=20–1600 m.
|distribution=Ariz.;Calif.;Nev.;N.Mex.;Tex.;Utah;Mexico (Baja California;Baja California Sur;Chihuahua;Durango;Sinaloa;Sonora).
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Euphorbia setiloba
|author=
|authority=Engelmann in War Department [U.S.]
|rank=species
|parent rank=section
|synonyms=Chamaesyce setiloba
|basionyms=
|family=Euphorbiaceae
|phenology=Flowering nearly year-round in response to sufficient moisture.
|habitat=Desert scrub, blackbrush scrub, Joshua tree woodlands, grasslands, often in sandy areas.
|elevation=20–1600 m.
|distribution=Ariz.;Calif.;Nev.;N.Mex.;Tex.;Utah;Mexico (Baja California;Baja California Sur;Chihuahua;Durango;Sinaloa;Sonora).
|reference=None
|publication title=Pacif. Railr. Rep.
|publication year=1857
|special status=Selected by author to be illustrated
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V12/V12_385.xml
|genus=Euphorbia
|section=Euphorbia sect. Anisophyllum
|species=Euphorbia setiloba
}}<!--

-->[[Category:Treatment]][[Category:Euphorbia sect. Anisophyllum]]