C.G. Shaw and W.B. Cooke [1-98, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 1023920
s.n.
Phragmidium montivagum Arthur
United States, Washington

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0028627
Wilhelm N. Suksdorf #1156 06 September 1926
Phragmidium montivagum Arthur
United States, Washington, Klickitat, Bingen Mt.