W. A. Tranzschel and J. Serebrianikow

USDA United States National Fungus Collections
Catalog #: BPI 1036463
s.n.
Streptothrix fusca Corda

USDA United States National Fungus Collections
Catalog #: BPI 422378
Serebrianikow s.n. 16 August 1908
Streptothrix fusca Corda
USSR, Russia, Shebekino, Kursk Prov.

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0067685
[Serebrianikow] #s.n. 16 August 1908
Conoplea sphaerica (Pers.) Pers.
Russian Federation, Schebekino prov. Kursk