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

Cornell University, Plant Pathology Herbarium
Catalog #: Syd.,Myc.germ.2767
s.n.
Leptostroma Fr.
Germany

USDA United States National Fungus Collections
Catalog #: BPI 1028290
s.n.
Leptostroma pteridis Ehrenb.
Germany

Academy of Natural Sciences of Drexel University
Catalog #: PH00309660
A. Ludwig #s.n. 08 April 1933
Leptostroma pteridis Ehrenb.
Germany, Rheinprovinz: Wallmenroth bei Betzdor, Kreis Altenkirchen

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0071953
A. Ludwig #s.n. 08 April 1933
Leptostroma pteridis Ehrenb.

USDA United States National Fungus Collections
Catalog #: BPI 391226
Ludwig A. s.n. 08 April 1933
Leptostroma pteridis Ehrenb.
West Germany, Rheinland Pfalz, Wallmenroth, near Betzdorf, Altenkirchen Kreis