G.L. Rabenhorst [1-2600]

USDA United States National Fungus Collections
Catalog #: BPI 603482
s.n.
Podosphaera oxyacanthae (DC.) de Bary
Unknown

Cornell University Plant Pathology Herbarium
Catalog #: F.europaei-0566
s.n.
Podosphaera kunzei Lév.