Rabenhorst, Fungi Eur. Exs.
G.L. Rabenhorst [1-2600]

USDA United States National Fungus Collections
Catalog #: BPI 996851
s.n.
Isariopsis pusilla Fresen.
Germany

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0071328
B. Frank #s.n. 00 January 1878
Isariopsis alborosella (Desm.) Sacc.