SMITHSONIAN INSTITUTION

FROM THE UNITED STATES NATIONAL HERBARIUM

PLANTS OF THE DISTRICT OF COLUMBIA
AND VICINITY

Frullania squarrosa (R.Bl.&N.)

On *Juglans nigra* Dumort.

Blagden's Branch, near Pierce's

Mill, Washington, D. C.

No. H15

M. B. WAITE, Collector

Dec. 25, 1889.

Yale University Herbarium

YU.214602

HERBARIUM OF YALE UNIVERSITY.