Petrak, Fl. Bohem. Morav. Exs. Pilze
F. Petrak [1-2575]

USDA United States National Fungus Collections
Catalog #: BPI 428285
Hruby J. s.n. 00 January 1913
Helminthosporium macrocarpum Grev.
Czechoslovakia, formerly Germany Upper Silesia, Vidnava (Weidenau)