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

Cornell University, Plant Pathology Herbarium
Catalog #: BriosiCavara-0332
s.n.
Helminthosporium microsorum D. Sacc.

Michigan State University Herbarium
Catalog #: MSC0212003
P. A. Saccardo s.n.
Helminthosporium microsorum D. Sacc.
Italy, Padova; Orto Botanico

Purdue University, Kriebel Herbarium
Catalog #: PUL00029117
PA Saccardo s.n.
Helminthosporium microsorum D. Sacc.
Italy, Veneto, Padova; Orto botanico