Peucephyllum schottii
in W. H. Emory, Rep. U.S. Mex. Bound. 2(1): 74. 1859.
Illustrated
Treatment appears in FNA Volume 21. Treatment on page 378.
Leaves 5–20(–50) × 1–2 mm. Peduncles 8–25 mm, glabrous or stipitate-glandular. Disc corollas 6.5–8.5 mm. Cypselae 3.2–4 mm; pappus elements 2–6 mm. 2n = 40.
Phenology: Flowering spring (following rains).
Habitat: Desert scrubs, soils from granitics, limestones, sandstones, volcanics
Elevation: -50–1400 m
Distribution
Ariz., Calif., Nev., Utah, Mexico (Baja California, Baja California Sur, Sonora).
Discussion
Selected References
None.
Lower Taxa
None.