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

University of Illinois Herbarium
Catalog #: ILL00077266
s.n.
Agaricus inocybe bongardi

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00056565
Dr. P. Morthier s.n.
Inocybe bongardi
Switzerland, Helvetia: Neuchatel

USDA United States National Fungus Collections
Catalog #: BPI 772736
Morthier, P. s.n.
Inocybe bongardii (Weinm.) Quél.
Switzerland, Helvetia Neuchatel

USDA United States National Fungus Collections
Catalog #: BPI 1035718
Morthier, P. #s.n.
Inocybe bongardii (Weinm.) Quél.
Switzerland, Neuchâtel

Purdue University, Kriebel Herbarium
Catalog #: PUL00029824
P Morthier s.n.
Agaricus inocybe bongardi
Helvetia, Neuchatel