Exsiccatae

Mycotheca Generalis #664

F. Petrak [1-2100]

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog Number: WSP18541
A. Ludwig s.n. 00 August 1927
Marssonina potentillae (Desm.) Magnus
Germany, Hamburg: Cuxhaven

USDA United States National Fungus Collections
Catalog Number: BPI 404204
Ludwig A. s.n. 00 August 1927
Marssonina potentillae (Desm.) Magnus
West Germany, Lower Saxony, Cuxhaven

USDA United States National Fungus Collections
Catalog Number: BPI 991739
Ludwig A. s.n. 00 August 1927
Marssonina potentillae (Desm.) Magnus
Germany, Lower Saxony, Cuxhaven