Zaluzania grayana
Proc. Amer. Acad. Arts 34: 531. 1899.
Illustrated
Basionym: Gymnolomia triloba A. Gray Proc. Amer. Acad. Arts 17: 217. 1882,
Synonyms: Viguiera triloba (A. Gray) J. Olsen
Treatment appears in FNA Volume 21. Treatment on page 64.
Leaf blades 2–8 × 1–6 cm, ultimate margins coarsely toothed, faces sparsely strigillose and gland-dotted. Ray laminae 15–20 mm. Cypselae 2–3 mm. 2n = 34.
Phenology: Flowering summer–fall.
Habitat: Rocky sites, canyon walls
Elevation: 1500–2700 m
Distribution
Ariz., N.Mex., Mexico (Chihuahua).
Discussion
Selected References
None.
Lower Taxa
None.