J. Weese [1-800]

USDA United States National Fungus Collections
Catalog #: BPI 1044058
s.n.
Coleosporium petasitis (DC.) de Bary

USDA United States National Fungus Collections
Catalog #: BPI 134470
Poeverlein H. s.n. 09 September 1923
Coleosporium petasitis (DC.) de Bary
West Germany, An Der Weschnitz Nr. Birkenau, Kreis Heppenheim, Hessen

USDA United States National Fungus Collections
Catalog #: BPI 134476
Poeverlein H. s.n. 09 September 1923
Coleosporium petasitis (DC.) de Bary
West Germany, Hesse, Heppenheim Distr., on the Weschnitz, near Birkenau