Ellis & Everhart, N. Amer. Fungi. Ser. II
J.B. Ellis ; B.M. Everhart [1501-3600, plus extras]

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00059575
C. L. Shear s.n. 00 September 1893
Microsphaera alni (DC.) G. Winter
United States, New York, Albany, Alcove;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00059604
C. L. Shear s.n. 00 September 1893
Microsphaera alni (DC.) G. Winter
United States, New York, Albany, Alcove;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000229062
C. L. Shear #3008b 00 September 1893
Microsphaera alni (DC.) G. Winter
USA, New York, Alcove

Purdue University, Kriebel Herbarium
Catalog #: PUL00026886
CL Shear s.n. 00 September 1893
Microsphaera alni (DC.) G. Winter
United States, New York, Albany, Alcove;