Brickellia atractyloides var. arguta
Man. Fl. Pl. Calif., 1015. 1925.
Basionym: Brickellia arguta B. L. Robinson Mem. Gray Herb. 1: 102, fig. 79. 1917
Treatment appears in FNA Volume 21. Treatment on page 494.
Revision as of 19:33, 16 December 2019 by FNA>Volume Importer
Leaf blades ovate, 10–20 × 5–15 mm, margins dentate-serrate, faces strigose, often glandular-puberulent as well. Involucres 10–15 mm. Phyllaries: outer 6–10-striate, lance-ovate to lance-linear (often stipitate-glandular), margins ± entire, inner linear (± chartaceous). Florets 40–55; corollas cream, often purple-tinged. 2n = 18.
Phenology: Flowering Apr–Jun.
Habitat: Desert mountain slopes, washes
Elevation: 100–1500 m
Distribution
Ariz., Calif., Nev., Mexico (Baja California).
Discussion
Selected References
None.
Lower Taxa
None.