22/12

North American Musci Pleurocarpi

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

483. Thuidium involvens (Hedw.) Mitt.

On logs and bases of trees,
near Sanford, Florida, Jan. 29, 1919.

Coll. S. Rapp, No. 910

Det. Rapp

Yale University Herbarium

YU.231245