View source for Gamochaeta simplicicaulis

{{Treatment/ID
|accepted_name=Gamochaeta simplicicaulis
|accepted_authority=(Willdenow ex Sprengel) Cabrera
|publications={{Treatment/Publication
|title=Bol. Soc. Argent. Bot.
|place=9: 379. 1961
|year=1961
}}
|common_names=Simple-stem cudweed
|basionyms={{Treatment/ID/Basionym
|name=Gnaphalium simplicicaule
|authority=Willdenow ex Sprengel
|rank=species
|publication_title=Syst. Veg.
|publication_place=3: 481. 1826
}}
|synonyms={{Treatment/ID/Synonym
|name=Gnaphalium purpureum var. simplicicaule
|authority=(Willdenow ex Sprengel) Klatt
|rank=variety
}}
|hierarchy=Asteraceae;Asteraceae tribe Gnaphalieae;Gamochaeta;Gamochaeta simplicicaulis
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Gnaphalieae]]</div><div class="higher-taxon"><small>genus</small>[[Gamochaeta]]</div><div class="higher-taxon"><small>species</small>[[Gamochaeta simplicicaulis]]</div></div>
|volume=Volume 19
|mention_page=page 432
|treatment_page=page 434
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Annuals </b>or biennials, (30–)50–85 cm; fibrous-rooted. <b>Stems</b> erect or ascending (usually 1, sometimes 2–5), densely and closely white-pannose. <b>Leaves</b> basal and cauline, basal usually withering before flowering, blades oblanceolate to oblanceolate-spatulate, 5–9 cm × 6–18 mm (gradually smaller distally, margins closely undulate, nearly crenulate; distal cauline linear-lanceolate to linear-oblanceolate, apices long-acute; sessile clusters of smaller leaves produced in axils of mid and distal cauline leaves), faces bicolor, abaxial closely white-pannose, adaxial glabrous (shiny). <b>Heads</b> in interrupted, spiciform arrays (8–)16–30 cm × 10–14 mm (pressed; sometimes with ascending, lateral branches, glomerules usually subtended by ± patent linear bracts longer than the glomerules). <b>Involucres</b> cylindro-campanulate, 3–3.5 mm, bases glabrous. <b>Phyllaries</b> in 4–6 series, outer ovate to oblong, lengths 1/3–1/2 inner, apices acute-acuminate, inner narrowly oblong, laminae brownish to tan (not purplish), apices acuminate-apiculate. <b>Florets</b>: bisexual (2–)3; all corollas yellowish distally. <b>Cypselae</b> (tan) 0.5–0.6 mm.</span><!--

-->{{Treatment/Body
|phenology=Flowering (Jun–)Jul–Aug(–Oct).
|habitat=Open sites, sandy soil, roadsides, fields, open woods, dunes
|elevation=0–10 m
|distribution=Ala.;Fla.;Ga.;N.C.;S.C.;South America;naturalized in New Zealand;Australia;Java.
|discussion=<p><i>Gamochaeta simplicicaulis</i> was reported from North America by G. L. Nesom (1999b, 2000b) as an apparently recent adventive.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Gamochaeta simplicicaulis
|authority=(Willdenow ex Sprengel) Cabrera
|rank=species
|parent rank=genus
|synonyms=Gnaphalium purpureum var. simplicicaule
|basionyms=Gnaphalium simplicicaule
|family=Asteraceae
|phenology=Flowering (Jun–)Jul–Aug(–Oct).
|habitat=Open sites, sandy soil, roadsides, fields, open woods, dunes
|elevation=0–10 m
|distribution=Ala.;Fla.;Ga.;N.C.;S.C.;South America;naturalized in New Zealand;Australia;Java.
|introduced=true
|reference=None
|publication title=Bol. Soc. Argent. Bot.
|publication year=1961
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V19-20-21/V19_714.xml
|tribe=Asteraceae tribe Gnaphalieae
|genus=Gamochaeta
|species=Gamochaeta simplicicaulis
}}<!--

-->[[Category:Treatment]][[Category:Gamochaeta]]