F.V. Bucholtz [1-700]

Cornell University, Plant Pathology Herbarium
Catalog #: F.rossici-0542
s.n.
Claviceps wilsonii Cooke
Russia

USDA United States National Fungus Collections
Catalog #: BPI 947463
s.n.
Claviceps wilsonii Cooke
Russia

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0004163
F. Bucholtz #s.n. 06 July 1914
Sclerotium clavus DC.
Latvia, Bulduri;

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP14023
F. Bucholtz. s.n. 06 July 1916
Claviceps wilsoni
Latvia, Livonia, Bilderlingshof