H. Sydow and P. Sydow [1-3000]

Cornell University, Plant Pathology Herbarium
Catalog #: Syd.,Myc.germ.2446
s.n.
Gyrostroma Naumov
Germany

USDA United States National Fungus Collections
Catalog #: BPI 1027969
s.n.
Hadrotrichum virescens Sacc. & Roum.
Germany

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00055119
A. Ludwig s.n. 17 October 1926
Hadrotrichum virescens Sacc. & Roum.
Germany, Westfalen: auf dem Giersberg bei Siegen

Field Museum of Natural History
Catalog #: C0264022F
dbbf6a1f-846a-43d3-b687-7c7b49a830b6
A. Ludwig #s.n. 17 October 1926
Hadrotrichum virescens Sacc. & Roum. Sacc. & Roum.
Germany, North Rhine-Westphalia, Siegen-Wittgenstein, Siegen; Siegen, Giersberg, near Siegen

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0074308
A. Ludwig #s.n. 17 October 1926
Hadrotrichum virescens Sacc. & Roum.
Germany, North Rhine-Westphalia, auf dem Giersberg bei Siegen

USDA United States National Fungus Collections
Catalog #: BPI 423005
Ludwig A. s.n. 17 October 1926
Hadrotrichum virescens Sacc. & Roum.
West Germany, Westphalia, on the Giersberg, near Siegen