H. Sydow and P. Sydow [1-3000]

Cornell University, Plant Pathology Herbarium
Catalog #: Syd.,Myc.germ.2404
s.n.
Septoria frangulae Guépin
Germany

USDA United States National Fungus Collections
Catalog #: BPI 1027927
s.n.
Septoria frangulae Guépin
Germany

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00079163
A. Ludwig s.n. 11 August 1925
Septoria frangulae Guépin
Germany, Freistaat Hamburg: Duhnen bei Cuxhaven.

Academy of Natural Sciences of Drexel University
Catalog #: PH00322817
A. Ludwig #s.n 11 August 1925
Septoria frangulae Guépin
Germany, Freistaat Hamburg: Duhnen bei Cuxhaven.

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0082115
A. Ludwig #s.n. 11 August 1925
Septoria frangulae Guépin

USDA United States National Fungus Collections
Catalog #: BPI 379733
Ludwig A. s.n. 11 August 1925
Septoria frangulae Guépin
East Germany, Duhnen near Cuxhaven, Lower Saxony (Hamburg Free State)