O. Jaap and C. Brick [1-959]

USDA United States National Fungus Collections
Catalog #: BPI 420788
Jaap Otto s.n. 30 July 1910
Cercosporella oxyriae Rostr.
Switzerland, Gletsch, By the Rhone Glacier alt. ca. 1800 meters

USDA United States National Fungus Collections
Catalog #: BPI 975244
Jaap Otto s.n. 30 July 1910
Cercosporella oxyriae Rostr.
Switzerland, Gletsch, By the Rhone Glacier alt. ca. 1800 meters

Purdue University, Kriebel Herbarium
Catalog #: PUL00028085
O Jaap s.n. 30 July 1910
Cercosporella oxyriae Rostr.
Schweiz, Valais, Bei Gletsch am Rhonegletscher

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0066765
Otto Jaap #s.n. 30 July 1910
Cercosporella oxyriae Rostr.