Petrak, Mycoth. Carp.
Petrak, F. [1-475]
IndExs #641513049

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0085734
V. Greschik #s.n. 00 June 1922
Ustilago pustulata Tracy & Earle
Slovakia, Leutschau [Levoča]