R. Thaxter ; D. Linder [1 - 1000]

USDA United States National Fungus Collections
Catalog #: BPI 972343
s.n.
Microsphaera alni (DC.) G. Winter
United States

Purdue University, Kriebel Herbarium
Catalog #: PUL00021839
Farlow, W G #PUL F7208 12 September 1909
Microsphaera alni (DC.) G. Winter
United States, New Hampshire, Chocorua; Chocorua

University of California Berkeley, University Herbarium
Catalog #: UC222044
W. G. Farlow s.n. 12 September 1909
Microsphaera sparsa Howe
USA, New Hampshire, Chocorua

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0024087
W.G. Farlow #s.n. 12 September 1909
Microsphaera alni (DC.) G. Winter
United States, New Hampshire, Chocorua;