View source for Viola purpurea var. venosa

{{Treatment/ID
|accepted_name=Viola purpurea var. venosa
|accepted_authority=(S. Watson) Brainerd
|publications={{Treatment/Publication
|title=Bull. Vermont Agric. Exp. Sta.
|place=224: 111. 1921
|year=1921
}}
|common_names=Purple-marked yellow violet;violette veinée
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}{{Treatment/ID/Special_status
|code=F
|label=Illustrated
}}
|basionyms={{Treatment/ID/Basionym
|name=Viola nuttallii var. venosa
|authority=S. Watson
|rank=variety
|publication_title=Botany (Fortieth Parallel),
|publication_place=35. 1871
}}
|synonyms={{Treatment/ID/Synonym
|name=V. atriplicifolia
|authority=Greene
|rank=species
}} {{Treatment/ID/Synonym
|name=V. aurea var. venosa
|authority=(S. Watson) S. Watson
|rank=variety
}} {{Treatment/ID/Synonym
|name=V. purpurea subsp. atriplicifolia
|authority=(Greene) M. S. Baker & J. C. Clausen
|rank=subspecies
}} {{Treatment/ID/Synonym
|name=V. purpurea subsp. venosa
|authority=(S. Watson) M. S. Baker & J. C. Clausen
|rank=subspecies
}}
|hierarchy=Violaceae;Viola;Viola purpurea;Viola purpurea var. venosa
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Violaceae]]</div><div class="higher-taxon"><small>genus</small>[[Viola]]</div><div class="higher-taxon"><small>species</small>[[Viola purpurea]]</div><div class="higher-taxon"><small>variety</small>[[Viola purpurea var. venosa]]</div></div>
|volume=Volume 6
|mention_page=page 150, 162
|treatment_page=page 153
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>3–8.5(–12) cm. <b>Stems</b> decumbent or erect, mostly buried, not much elongated by end of season, ± glabrous or puberulent. <b>Leaves</b>: basal: 1–5; petiole 5–10.3 cm, puberulent; blade purple-tinted abaxially, green adaxially, often shiny, ± orbiculate to ovate, 0.8–3.3 × 0.5–3.6 cm, ± fleshy, base truncate or ± cordate, oblique or not, margins usually irregularly dentate or crenate with 2–4 rounded teeth per side, sometimes coarse-serrate, apex acute to obtuse, abaxial surface puberulent, adaxial surface glabrous, glabrate, or sparsely puberulent; cauline: petiole 0.8–6 cm, puberulent; blade ovate, ± oblong or lanceolate, 0.9–2.7 × 0.6–2.9 cm, length 0.9–2.3 times width, margins usually coarsely crenate or dentate, sometimes ± serrate or ± entire, abaxial surface puberulent, adaxial surface glabrous (except along veins) to sparsely puberulent. <b>Peduncles</b> 2.9–7 cm, glabrous or puberulent. <b>Lowest</b> petal 6–14 mm. <b>Capsules</b> 4–5.5 mm. <b>Seeds</b> medium brown, 2–2.6 mm.</span><!--

-->{{Treatment/Body
|phenology=Flowering Apr–Sep.
|habitat=Pine forests, deserts, gravelly plains, edges of wet meadows, grassy or rocky slopes, shaded or exposed areas, ridges, dry to moist soil, near snowdrifts
|elevation=1300–3400 m
|distribution=B.C.;Ariz.;Calif.;Colo.;Idaho;Mont.;Nev.;Oreg.;Utah;Wash.;Wyo.
|discussion=<p>Variety venosa is the most wide-ranging member of the <i>Viola purpurea</i> complex. It has been reported to hybridize with <i>V. utahensis</i> in Idaho, <i>Nevada</i>, and Utah (G. Davidse 1976).</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Viola purpurea var. venosa
|authority=(S. Watson) Brainerd
|rank=variety
|parent rank=species
|synonyms=V. atriplicifolia;V. aurea var. venosa;V. purpurea subsp. atriplicifolia;V. purpurea subsp. venosa
|basionyms=Viola nuttallii var. venosa
|family=Violaceae
|phenology=Flowering Apr–Sep.
|habitat=Pine forests, deserts, gravelly plains, edges of wet meadows, grassy or rocky slopes, shaded or exposed areas, ridges, dry to moist soil, near snowdrifts
|elevation=1300–3400 m
|distribution=B.C.;Ariz.;Calif.;Colo.;Idaho;Mont.;Nev.;Oreg.;Utah;Wash.;Wyo.
|reference=None
|publication title=Bull. Vermont Agric. Exp. Sta.
|publication year=1921
|special status=Endemic;Illustrated
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V6/V6_271.xml
|genus=Viola
|species=Viola purpurea
|variety=Viola purpurea var. venosa
}}<!--

-->[[Category:Treatment]][[Category:Viola purpurea]]