Draba cuneifolia var. cuneifolia

Synonyms: Draba cuneifolia var. foliosa (Small) O. E. Schulz Draba cuneifolia var. helleri O. E. Schulz Draba cuneifolia var. leiocarpa Draba helleri
Treatment appears in FNA Volume 7. Treatment on page 304.
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Stems hirsute with at least some simple trichomes. Racemes often on distal 1/3–1/2 of scape. Fruits oblong to linear or lanceolate, (5–)7–12(–16) mm; valves: trichomes simple, sometimes with 2-rayed ones; ovules (20–)32–66(–72) per ovary.


Phenology: Flowering Mar–May.
Habitat: Rock outcrops and rocky slopes, glades and barrens, floodplains, meadows, thickets, sandy soil in pastures and prairies, roadsides, desert scrub, pinyon-juniper woodlands
Elevation: 0-2500 m

Distribution

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Ala., Ariz., Ark., Calif., Colo., Fla., Ill., Kans., Ky., La., Miss., Mo., Nebr., Nev., N.Mex., N.C., Ohio, Okla., Pa., S.Dak., Tenn., Tex., Utah, Mexico (Baja California, Chihuahua, Coahuila, Zacatecas).

Discussion

Draba ammophila A. Heller is an illegitimate name, sometimes found in synonymy with var. cuneifolia.

Selected References

None.

Lower Taxa

None.
Ihsan A. Al-Shehbaz +, Michael D. Windham +  and Reidar Elven +
Nuttall ex Torrey & A. Gray +
Ala. +, Ariz. +, Ark. +, Calif. +, Colo. +, Fla. +, Ill. +, Kans. +, Ky. +, La. +, Miss. +, Mo. +, Nebr. +, Nev. +, N.Mex. +, N.C. +, Ohio +, Okla. +, Pa. +, S.Dak. +, Tenn. +, Tex. +, Utah +, Mexico (Baja California +, Chihuahua +, Coahuila +  and Zacatecas). +
0-2500 m +
Rock outcrops and rocky slopes, glades and barrens, floodplains, meadows, thickets, sandy soil in pastures and prairies, roadsides, desert scrub, pinyon-juniper woodlands +
Flowering Mar–May. +
Fl. N. Amer. +
Draba cuneifolia var. foliosa +, Draba cuneifolia var. helleri +, Draba cuneifolia var. leiocarpa +  and Draba helleri +
Draba cuneifolia var. cuneifolia +
Draba cuneifolia +
variety +