Ellis & Everhart, N. Amer. Fungi. Ser. II
J.B. Ellis ; B.M. Everhart [1501-3600, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 959392
s.n.
Geaster campestris Morgan
United States

USDA United States National Fungus Collections
Catalog #: BPI 730337
Bessey Chas. E. s.n. 27 September 1886
Geastrum campestre Morgan
United States, Nebraska, Lincoln roadsides

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000214638
C. E. Bessey #1940 27 September 1886
Geaster campestris Morgan

University of Michigan Herbarium
Catalog #: 264178
C. E. Bessey #s. n. 27 September 1886
Geaster campestris Morgan
USA, Nebraska, Lancaster, Lincoln.

Academy of Natural Sciences of Drexel University
Catalog #: PH00322160
C.E. Bessey #s.n 27 September 1886
Geaster campestris Morgan Am. Nat.
United States, Nebraska, Lancaster, Lincoln

University of Illinois Herbarium
Catalog #: ILL00099138
CE Bessey s.n. 27 September 1886
Geaster campestris Morgan
United States, Nebraska, Lancaster, Lincoln; Lincoln

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0088755
CE Bessey s.n. 27 September 1886
Geaster campestris Morgan
United States, Nebraska, Lancaster, Lincoln

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00053524
Dr. Chas. E. Bessey s.n. 27 September 1886
Geaster campestris Morgan
United States, Nebraska, Lincoln; Roadsides at Lincoln

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00053529
Dr. Chas. E. Bessey s.n. 27 September 1886
Geaster campestris Morgan
United States, Nebraska, Lancaster, Lincoln;

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0255236
Dr. Chas. E. Bessey s.n. 27 September 1886
Geaster campestris Morgan
United States, Nebraska, Lincoln; Roadsides