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

Cornell University, Plant Pathology Herbarium
Catalog #: BriosiCavara-0039
s.n.
Gymnosporangium clavariiforme Dietel

Michigan State University Herbarium
Catalog #: MSC0249448
s.n.
Gymnosporangium clavariiforme Dietel
Italy, Pavia; Vallata della Staffora

Purdue University, Arthur Fungarium
Catalog #: PUR039661
s.n.
Gynosporangium clavariaeformis
Italy, Pavia; Vallata della staffora