Zahlbruckner, Krypt. Exs.
A. Zahlbruckner [401-2600, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 1040887
s.n.
Peronospora calotheca de Bary

USDA United States National Fungus Collections
Catalog #: BPI 1040888
s.n.
Peronospora calotheca de Bary

New York Botanical Garden
Catalog #: 1959782
b034f750-4220-487f-bde2-6e83ea225124
F. X. R. von Höhnel #s.n.
Peronospora calotheca de Bary
Austria, Pfaffenwald prope Purkersdorf