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

USDA United States National Fungus Collections
Catalog #: BPI 1042088
s.n.
Puccinia cirsii Lasch
Latvia

USDA United States National Fungus Collections
Catalog #: BPI 1042150
s.n.
Puccinia cirsii Lasch
Latvia

University of California Berkeley, University Herbarium
Catalog #: UC728192
G. de Moesz #s.n.
Puccinia laschii Lagerh.

Field Museum of Natural History
Catalog #: C0287994F
687766a8-8d0d-4de4-b140-b17c3bfca39b
K. Starcs s.n.
Puccinia cirsii Lasch Lasch
Latvia, Vidzeme, Madona, Vestiana