Crepis occidentalis subsp. pumila

(Rydberg) Babcock & Stebbins

Publ. Carnegie Inst. Wash. 504: 128. 1938.

Endemic
Basionym: Crepis pumila Rydberg Mem. New York Bot. Gard. 1: 462. 1900
Treatment appears in FNA Volume 19. Treatment on page 233. Mentioned on page 232.

Plants 10–40 cm. Stems (with definite primary axes, branched distally) tomentulose, eglandular. Leaves 10–20 × 2–5 cm, coarsely dentate or pinnately lobed (lobes closely spaced). Heads 5–15. Peduncles tomentulose, stipitate-glandular. Phyllaries mostly 8, usually ± tomentose (at least proximally), rarely eglandular. Florets 12–20. Cypselae brown.


Phenology: Flowering Jun–Jul.
Habitat: Serpentine slopes, open pine woods
Elevation: 800–1800 m

Distribution

V19-300-distribution-map.gif

B.C., Calif., Idaho, Mont., Nev., Oreg., Utah, Wash.

Discussion

Selected References

None.

Lower Taxa

None.
David J. Bogler +
(Rydberg) Babcock & Stebbins +
Crepis pumila +
B.C. +, Calif. +, Idaho +, Mont. +, Nev. +, Oreg. +, Utah +  and Wash. +
800–1800 m +
Serpentine slopes, open pine woods +
Flowering Jun–Jul. +
Publ. Carnegie Inst. Wash. +
Psilochenia occidentalis +
Crepis occidentalis subsp. pumila +
Crepis occidentalis +
subspecies +