View source for Simsia lagasceiformis

{{Treatment/ID
|accepted_name=Simsia lagasceiformis
|accepted_authority=de Candolle
|publications={{Treatment/Publication
|title=in A. P. de Candolle and A. L. P. P. de Candolle, Prodr.
|place=5: 577. 1836
|year=1836
}}
|common_names=Annual bush sunflower
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Simsia exaristata
|authority=A. Gray
|rank=species
}}
|hierarchy=Asteraceae;Asteraceae tribe Heliantheae;Asteraceae (tribe Heliantheae) subtribe Helianthinae;Simsia;Simsia lagasceiformis
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Heliantheae]]</div><div class="higher-taxon"><small>subtribe</small>[[Asteraceae (tribe Heliantheae) subtribe Helianthinae]]</div><div class="higher-taxon"><small>genus</small>[[Simsia]]</div><div class="higher-taxon"><small>species</small>[[Simsia lagasceiformis]]</div></div>
|volume=Volume 21
|mention_page=page 140
|treatment_page=page 141
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Annuals </b>(rarely persisting), 20–400 cm (taprooted or fibrous rooted). <b>Leaves</b>: petiole bases rarely dilated (not fused to form nodal discs), blades ovate to deltate, 2–21 × 1–16 cm, rarely 3-lobed. <b>Heads</b> in tight to loose, corymbiform arrays. <b>Peduncles</b> 0.5–10 cm. <b>Involucres</b> 8–12 × 5–10 mm. <b>Phyllaries</b> 13–19, unequal. <b>Ray</b> florets 5–10; corollas orange-yellow, laminae 5.1–12 mm. <b>Disc</b> florets 13–27; anthers yellow proximally, usually purple to bronze distally. <b>Cypselae</b> 4.2–6 mm; pappi usually 2.5–4.6 mm, rarely 0. <b>2n</b> = 34.</span><!--

-->{{Treatment/Body
|phenology=Flowering year round (mostly Sep–Dec).
|habitat=Deserts, roadsides, open fields, borders of agricultural fields
|elevation=100–2200 m
|distribution=Ariz.;N.Mex.;Tex.;Mexico;Central America (Guatemala).
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Simsia lagasceiformis
|authority=de Candolle
|rank=species
|parent rank=genus
|synonyms=Simsia exaristata
|basionyms=
|family=Asteraceae
|phenology=Flowering year round (mostly Sep–Dec).
|habitat=Deserts, roadsides, open fields, borders of agricultural fields
|elevation=100–2200 m
|distribution=Ariz.;N.Mex.;Tex.;Mexico;Central America (Guatemala).
|reference=None
|publication title=in A. P. de Candolle and A. L. P. P. de Candolle, Prodr.
|publication year=1836
|special status=
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V21_341.xml
|tribe=Asteraceae tribe Heliantheae
|subtribe=Asteraceae (tribe Heliantheae) subtribe Helianthinae
|genus=Simsia
|species=Simsia lagasceiformis
}}<!--

-->[[Category:Treatment]][[Category:Simsia]]