J.B. Ellis, B.M. Everhart, and E. Bartholomew [1501-5100, plus extras]

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP10556
E. Bartholomew; Mrs. E. Bartholomew s.n. 04 September 1912
Rhytisma salicinum (Pers.) Fr.
Canada, British Columbia, Victoria