Calflora, a 501c3 non-profit
Distribution by County   8890    
Calycadenia micrantha  R. L. Carr & G. D. Carr
Small flowered calycadenia
Calycadenia micrantha is an annual herb that is native to California.
California Rare Plant Rank: 1B.2 (rare, threatened, or endangered in CA and elsewhere).
Record Count by County

Colusa: 1 Lake: 42 Monterey: 28 Trinity: 13
Humboldt: 1 Mendocino: 1 Napa: 1

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: 05/29/2024).