North American Musci Perfecti.
Issued by A. J. Grout, Ph. D

280. Ceratodon purpureus (Hedw.) Brid.
Var. Xanthopus Sull.

Base of oak, Fairfield Ranch, Canyon Creek, Dutch Flat,
Placer Co., California, July 14, 1934.

Coll. F. A. MacFadden.

Det. F. A. M. & A. J. G.

Yale University Herbarium

YU.223926