W. A. Tranzschel and J. Serebrianikow

USDA United States National Fungus Collections
Catalog #: BPI 1036449
s.n.
Ascochyta pisi Lib.

USDA United States National Fungus Collections
Catalog #: BPI 372129
Serebrianikov s.n. 10 August 1909
Ascochyta pisi Lib.
USSR, Berdicino, Jaroslavl Prov.

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0004629
Serebrianikow #s.n. 10 August 1909
Ascochyta pisi Lib.
Russian Federation, Berdicino prov. Jaroslawl.