J.T.C. Vestergren [1-1800, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 1038603
s.n.
Chrysomyxa cassandrae (Gobi) Tranzschel

USDA United States National Fungus Collections
Catalog #: BPI 139891
Birger Selim s.n. 08 August 1902
Chrysomyxa ledi var. cassandrae (Peck & G.P. Clinton) Savile
Sweden, Norrbotten, Pentaesjaervi

Field Museum of Natural History
Catalog #: C0273709F
6f76fe65-5feb-4398-a47b-535a1911da16
S. B. G. Birger s.n. 08 August 1902
Chrysomyxa cassandrae (Gobi) Tranzschel (Gobi) Tranzschel
Sweden, Norrbotten, Pentäsjärvi

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00047056
Selim Birger s.n. 08 August 1902
Chrysomyxa cassandrae (Gobi) Tranzschel
Sweden, Suecia: Norrbotten, Pentasjarvi