J.T.C. Vestergren [1-1800, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 1039658
s.n.
Heterosporium ornithogali Klotzsch

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0070938
Bubak #s.n. 25 March 1905
Heterosporium ornithogali Klotzsch

USDA United States National Fungus Collections
Catalog #: BPI 443295
Bubak Fr. s.n. 25 March 1905
Heterosporium ornithogali Klotzsch
Czechoslovakia, Bohemia, Tabor

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00055644
Fr. Bubak s.n. 25 March 1905
Heterosporium ornithogali Klotzsch
, Bohemia: Tabor