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

USDA United States National Fungus Collections
Catalog #: BPI 756449
Zimmermann, H. Z. s.n. 20 September 1912
Collybia tuberosa (Bull.) P. Kumm.
Czech Republic, Mahren