F.K.A.E.J. de Thümen [1-2300, plus extras]

University of Illinois Herbarium
Catalog #: ILL00077575
s.n.
Physisporus molluscus (Pers.) Chevall.

USDA United States National Fungus Collections
Catalog #: BPI 1036021
s.n.
Physisporus molluscus (Pers.) Chevall.

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00065398
Dr. P. A. Karsten s.n. 00 October 1880
Physisporus molluscus (Pers.) Chevall.
Finland, Mustiala;

Purdue University, Kriebel Herbarium
Catalog #: PUL00034217
PA Karsten s.n. 00 October 1880
Physisporus molluscus (Pers.) Chevall.
Fennia, Mustiala;