Calflora, a 501c3 non-profit
Distribution by County   13385    
Johnstonella holoptera  (A. Gray) Hasenstab & M.G. Simpson
winged cryptantha
Johnstonella holoptera is an annual herb that is native to California, and also found elsewhere in western North America.
California Rare Plant Rank: 4.3 (limited distribution).

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]. 2023. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: 06/01/2023).