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

Cornell University, Plant Pathology Herbarium
Catalog #: BriosiCavara-0131
s.n.
Gymnosporangium sabinae (Dicks.) Wint.

Purdue University, Arthur Fungarium
Catalog #: PUR039637
Briosi e Cavara s.n.
Gymnosporangium sabinae
Italy, Emilia, Parma, Dal Prof. G. Passerini

Michigan State University Herbarium
Catalog #: MSC0249474
G. Passerini s.n.
Gymnosporangium fuscum Oerst.
Italy, Parma;

University of Michigan Herbarium
Catalog #: 278915
G. Passerini #s. n.
Gymnosporangium sabinae
Italy, Parma