Difference between revisions of "Viola adunca var. bellidifolia"

(Greene) H. D. Harrington

Man. Pl. Colorado, 641. 1954.

Endemic
Basionym: Viola bellidifolia Greene Pittonia 4: 292. 1901
Treatment appears in FNA Volume 6. Treatment on page 120. Mentioned on page 119, 135.
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|publication year=1954
 
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|special status=Endemic
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V6/V6_195.xml
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|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V6/V6_195.xml
 
|genus=Viola
 
|genus=Viola
 
|species=Viola adunca
 
|species=Viola adunca

Revision as of 23:38, 27 May 2020

Plants erect, usually appearing small and tufted, 1.8–4.5(–6.5) cm. Basal leaves: blade ovate to ovate-orbiculate, 0.5–1.7 × 0.4–1.4 cm, base subcordate, truncate, or attenuate, apex usually obtuse, surfaces usually glabrous. Cauline leaves: petiole 0.5–3.8 cm; blade 0.6–1.5 × 0.4–1.4 cm. Peduncles 1.7–5 cm, bracteoles usually opposite. Flowers: sepal margins usually eciliate; lowest petal 7–13(–14) mm; style head sparsely bearded. Seeds 1.5 mm. 2n = 20.


Phenology: Flowering May–Jul.
Habitat: Alpine areas, wet meadows, lake margins
Elevation: 2500–3800 m

Discussion

Variety bellidifolia is found in the Rocky Mountains. Although forms transitional with var. adunca occur, the diminutive var. bellidifolia is quite distinct. V. B. Baird (1942) reported that Viola bellidifolia occurs in the Siskiyou Mountains of California; we have seen no supporting specimens.

Selected References

None.

Lower Taxa

None.
R. John Little +  and Landon E. McKinney† +
(Greene) H. D. Harrington +
Viola bellidifolia +
B.C. +, Colo. +, Mont. +  and Wyo. +
2500–3800 m +
Alpine areas, wet meadows, lake margins +
Flowering May–Jul. +
Man. Pl. Colorado, +
Lophion aduncum +  and V. canina var. adunca +
Viola adunca var. bellidifolia +
Viola adunca +
variety +