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

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00058239
P. Sydow s.n. 22 October 1903
Marssonia juglandis (Lib.) Sacc.
Germany, Brandenburg, Steglitz bei Berlin

Wisconsin State Herbarium, Fungi
Catalog #: WIS-F-0072577
P. Sydow #s.n. 22 October 1903
Marssonina juglandis (Lib.) Magnus

USDA United States National Fungus Collections
Catalog #: BPI 1039649
Sydow P. s.n. 22 October 1903
Marssonina juglandis (Lib.) Magnus
Germany, Steglitz, West Berlin

USDA United States National Fungus Collections
Catalog #: BPI 403608
Sydow P. s.n. 22 October 1903
Marssonina juglandis (Lib.) Magnus
West Germany, Steglitz, West Berlin