Petrak, Crypt. Exs.F. Petrak [3201- 4700]
|
USDA United States National Fungus Collections
Catalog #: BPI 1042757
s.n.
Uredinopsis pteridis Dietel & Holw.
Hungary
|
|
|
|
|
|
USDA United States National Fungus Collections
Catalog #: BPI 1042867
s.n.
Uredinopsis pteridis Dietel & Holw.
Hungary
|
|
|
|
|
|
Field Museum of Natural History
Catalog #: C0291770F
0fa9f9ba-b6ff-469a-87ae-c81fcd215551
F. Petrak #s.n. 00 July 1950
Uredinopsis pteridis Dietel & Holw. Dietel & Holw.
U.S.A., Maryland, Prince Georges, Beltsville; Beltsville
|
|
|
|
|
|
University of California Berkeley, University Herbarium
Catalog #: UC974353
F. Petrak #s.n. 00 July 1950
Uredinopsis pteridis Dietel & Holw.
USA, Maryland, Prince Georges, Beltsville
|
|
|
|
|
