15/1

North American Musci Perfecti.

ISSUED BY A. J. GROUT, PH. D.

275. Ephemerum papillosum Aust.

On light sand near Bastrop, Texas, Feb., 1934.

(Mixed with Acaulon muticum.)

Coll. F. McAllister.

Det. A. J. G.

Yale University Herbarium

YU.226721