J. Weese [1-800]
USDA United States National Fungus Collections
s.n.
Melampsoridium betulinum (Pers.) Kleb.
|
|
|
USDA United States National Fungus Collections
Weese Jos. s.n. 00 September 1931
Melampsoridium betulinum (Pers.) Kleb.
Czechoslovakia, Bruntal (Freudenthal), in Silesia Dominikus-waeldchen
|
|
|
|