Herbarium of the University of California. Berkeley

Field Museum of Natural History Pteridophyte Collection
Catalog #: C0607620F
867adaab-6fd0-46f3-afa5-3e23079a702c
E. B. Copeland #s.n. 07 July 1930
Pellaea brachyptera (T. Moore) Baker
U.S.A., California, Butte, Jonesville