G. Briosi, F. Cavara, and G. Pollacci [1-475]

Cornell University Plant Pathology Herbarium
Catalog #: BriosiCavara-0052
s.n.
Ustilago emodensis Berk.

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0235169
s.n.
Ustilago ischaemi Fuckel
Italy, Pavia;

Purdue University, Kriebel Herbarium
Catalog #: PUL00029008
Briosi e Cavara s.n.
Ustilago ischaemi Fuckel
Italy, Lombardy, Pavia, Dintorni