View source for Eriogonum clavatum

{{Treatment/ID
|accepted_name=Eriogonum clavatum
|accepted_authority=Small
|publications={{Treatment/Publication
|title=Bull. Torrey Bot. Club
|place=25: 50. 1898
|year=1898
}}
|common_names=Hoover’s desert trumpet
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Eriogonum trichopes var. hooveri
|authority=Reveal
|rank=variety
}}
|hierarchy=Polygonaceae;Polygonaceae subfam. Eriogonoideae;Eriogonum;Eriogonum subg. Ganysma;Eriogonum clavatum
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Polygonaceae]]</div><div class="higher-taxon"><small>subfamily</small>[[Polygonaceae subfam. Eriogonoideae]]</div><div class="higher-taxon"><small>genus</small>[[Eriogonum]]</div><div class="higher-taxon"><small>subgenus</small>[[Eriogonum subg. Ganysma]]</div><div class="higher-taxon"><small>species</small>[[Eriogonum clavatum]]</div></div>
|volume=Volume 5
|mention_page=page 383
|treatment_page=page 387
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Herbs,</b> erect, annual, (2–)4–18(–22) dm, glabrous, bright green. <b>Stems</b>: caudex absent; aerial flowering stems erect, hollow and fistulose, 0.5–3.5(–5) dm, glabrous, minutely glandular proximally, infrequently also short-hispid. <b>Leaves</b> basal; petiole 1–6 cm, hirsute; blade round to reniform, (0.5–)1–2.5(–4) × (0.5–)1–2(–3) cm, short-hirsute on both surfaces and greenish, margins plane. <b>Inflorescences</b> cymose, open, spreading to erect, 30–150(–170) × 10–80 cm; branches usually fistulose, glabrous; bracts 3, scalelike, 1–4 × 1–2 mm. <b>Peduncles</b> mostly spreading, straight, slightly bent distally, capillary, 1–4 cm, glabrous. <b>Involucres</b> turbinate, 1–1.5(–1.8) × 0.6–0.9(–1.2) mm, glabrous; teeth 4, erect, 0.3–0.5 mm. <b>Flowers</b> 1.5–2.5 mm; perianth yellow with greenish to reddish midribs, densely hirsute with coarse curved hairs; tepals monomorphic, narrowly ovate; stamens exserted, 0.9–1.5 mm; filaments glabrous or sparsely pubescent proximally. <b>Achenes</b> light brown to brown, 3-gonous, 2–2.5 mm, glabrous. <b>2n</b> = 32.</span><!--

-->{{Treatment/Body
|phenology=Flowering year-round.
|habitat=Clayey flats and slopes, mixed grassland, chaparral, saltbush, and sagebrush communities, oak and montane conifer woodlands
|elevation=400-1100 m
|distribution=Calif.;Nev.;Mexico (Baja California).
|discussion=<p><i>Eriogonum clavatum</i> is the tall, slender member of the <i>E. inflatum</i> complex found on the Inner Coast, Peninsular, and Transverse ranges of southern California. It is rather common from Monterey and San Benito counties southward to Ventura, northwestern Los Angeles, and extreme southwestern Kern counties, and then disjunct in the Peninsular Ranges of Riverside and San Diego counties, where it just enters north-central Baja California, Mexico. It extends eastward onto desert ranges, where it rarely exceeds 6 dm in height, from southern Mono County and Inyo County south through western San Bernardino County to northwestern Riverside County. From Inyo County, the species occurs across southern Nye and northern Clark counties into western Lincoln County, <i>Nevada</i>.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Eriogonum clavatum
|authority=Small
|rank=species
|parent rank=subgenus
|synonyms=Eriogonum trichopes var. hooveri
|basionyms=
|family=Polygonaceae
|phenology=Flowering year-round.
|habitat=Clayey flats and slopes, mixed grassland, chaparral, saltbush, and sagebrush communities, oak and montane conifer woodlands
|elevation=400-1100 m
|distribution=Calif.;Nev.;Mexico (Baja California).
|reference=None
|publication title=Bull. Torrey Bot. Club
|publication year=1898
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V5/V5_792.xml
|subfamily=Polygonaceae subfam. Eriogonoideae
|genus=Eriogonum
|subgenus=Eriogonum subg. Ganysma
|species=Eriogonum clavatum
}}<!--

-->[[Category:Treatment]][[Category:Eriogonum subg. Ganysma]]