Show Lower Taxa
Amphipappus fremontii
Boston J. Nat. Hist. 5: 108. 1845.
Common names: Fremont’s chaffbush
Treatment appears in FNA Volume 20. Treatment on page 186.
Revision as of 15:23, 18 September 2019 by FNA>Volume Importer
Leaves 3–11 mm. cypselae (ray) 3 mm
Distribution
w United States.
Discussion
Varieties 2 (2 in the flora).
Selected References
None.
Key
1 | Young twigs, peduncles, and leaves glabrous | Amphipappus fremontii var. fremontii |
1 | Young twigs, peduncles, and leaves densely, hirtellous | Amphipappus fremontii var. spinosus |