View source for Astranthium robustum

{{Treatment/ID
|accepted_name=Astranthium robustum
|accepted_authority=(Shinners) De Jong
|publications={{Treatment/Publication
|title=Publ. Mus. Michigan State Univ., Biol. Ser.
|place=2: 521. 1965
|year=1965
}}
|common_names=Texas western-daisy
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms={{Treatment/ID/Basionym
|name=Astranthium integrifolium var. robustum
|authority=Shinners
|rank=variety
|publication_title=Field &amp; Lab.
|publication_place=18: 158. 1950
}}
|synonyms=
|hierarchy=Asteraceae;Asteraceae tribe Astereae;Astranthium;Astranthium robustum
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Astereae]]</div><div class="higher-taxon"><small>genus</small>[[Astranthium]]</div><div class="higher-taxon"><small>species</small>[[Astranthium robustum]]</div></div>
|volume=Volume 20
|mention_page=
|treatment_page=page 204
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Annuals,</b> taprooted. <b>Stems</b> usually 3–8, decumbent-ascending, sometimes 1, erect. <b>Leaves</b>: basal and proximal cauline 20–45 × 5–11 mm. <b>Involucres</b> 4–6.8 mm. <b>Ray</b> florets 18–35; corolla laminae white or abaxially lavender, often drying pinkish, 8–13 mm. <b>Disc</b> floret corollas 3.2–3.8 mm. <b>Cypselae</b> 1.4–2.1 × 0.7–1.2 mm, faces minutely, glandular-papillate-pebbly, uniformly sparsely to moderately glochidiate-hairy. <b>2n</b> = 6.</span><!--

-->{{Treatment/Body
|phenology=Flowering Mar–Jun.
|habitat=Disturbed sites in sandy or rocky soil, mesas, canyons, pine flats, roadsides, ditches
|elevation=800–1400 m
|distribution=Tex.
|discussion=<p><i>Astranthium robustum</i> is known only from the trans-Pecos region.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Astranthium robustum
|authority=(Shinners) De Jong
|rank=species
|parent rank=genus
|synonyms=
|basionyms=Astranthium integrifolium var. robustum
|family=Asteraceae
|phenology=Flowering Mar–Jun.
|habitat=Disturbed sites in sandy or rocky soil, mesas, canyons, pine flats, roadsides, ditches
|elevation=800–1400 m
|distribution=Tex.
|reference=None
|publication title=Publ. Mus. Michigan State Univ., Biol. Ser.
|publication year=1965
|special status=Endemic
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V19-20-21/V20_454.xml
|tribe=Asteraceae tribe Astereae
|genus=Astranthium
|species=Astranthium robustum
}}<!--

-->[[Category:Treatment]][[Category:Astranthium]]