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

Cornell University, Plant Pathology Herbarium
Catalog #: BriosiCavara-0111
s.n.
Didymaria Corda

Michigan State University Herbarium
Catalog #: MSC0211792
s.n.
Didymaria prunicola Cavara
Italy, Pavia, Orto Agrario

Purdue University, Kriebel Herbarium
Catalog #: PUL00028992
Briosi e Cavara s.n.
Didymaria prunicola Cavara
Italy, Lombardy, Pavia, Orto Agrario