J.E. Kabat and F. Bubak [1-900]

USDA United States National Fungus Collections
Catalog #: BPI 977214
s.n.
Phloeospora ulmi (Fr.) Wallr.

USDA United States National Fungus Collections
Catalog #: BPI 977313
s.n.
Phloeospora ulmi (Fr.) Wallr.

USDA United States National Fungus Collections
Catalog #: BPI 388076
Dearness J. s.n. 24 August 1910
Phloeospora ulmi (Fr.) Wallr.
Canada, Ontario, London