Brenckle, Fungi Dakot.
J.F. Brenckle [1-675, plus extras]

Cornell University, Plant Pathology Herbarium
Catalog #: F.Dakotenses-0450
s.n.
Sphaeronaema Fr.

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00080862
J. F. Brenckle s.n. 26 November 1916
Sphaeronema pruinosum
United States, North Dakota, Dickey, Whitestone Gully

University of Michigan Herbarium
Catalog #: 323770
J. F. Brenckle #s. n. 26 November 1916
Sphaeronaema pruinosum Peck
USA, North Dakota, Dickey, Whitestone Gully.

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP23350
J.F. Brenckle s.n. 26 November 1916
Sphaeronaema pruinosum Berkeley & M.A. Curtis
United States, North Dakota, Dickey, Whitestone Gully, near Kulm

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0055872
J.F. Brenckle #s.n. 26 November 1916
Sphaeronaema pruinosum Berkeley & M.A. Curtis
United States, North Dakota, Dickey, Whitestone;

Brown University Herbarium
Catalog #: CBRU00002177
JF Brenckle s.n. 26 November 1916
Sphaeronema pruinosum
United States, North Dakota, Dickey, Whitestone Gully;

Purdue University, Kriebel Herbarium
Catalog #: PUL00023082
JF Brenckle s.n. 26 November 1916
Sphaeronaema pruinosum Berkeley & M.A. Curtis
United States, North Dakota, Dickey, Whitestone Gully