Petrak, Crypt. Exs.
F. Petrak [3201- 4700]

USDA United States National Fungus Collections
Catalog #: BPI 1042574
s.n.
Cladosporium murorum Petr.
Germany

USDA United States National Fungus Collections
Catalog #: BPI 1042645
s.n.
Cladosporium murorum Petr.
Hungary

University of California Berkeley, University Herbarium
Catalog #: UC728012
H. Lohwag #s.n. 00 April 1941
Cladosporium murorum Petr.
Austria, Vienna