Ellis, N. Amer. Fungi
J.B. Ellis [1 - 1500, plus extras]

Academy of Natural Sciences of Drexel University
Catalog #: PH00301049
B. M. Everhart #s.n. 00 July 1881
Peziza hemisphaerica F.H. Wigg.
United States, Pennsylvania, Chester, West Chester

USDA United States National Fungus Collections
Catalog #: BPI 958268
Everhart s.n. 00 July 1881
Peziza hemisphaerica
United States, Pennsylvania, West Chester

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000193621
Everhart #837 00 June 1881
Patella albida (Schaeff.) Seaver

University of Illinois Fungarium - Fungi
Catalog #: ILL00098021
Everhart, Haines, Jefferis & Gray s.n. 00 July 1881
Peziza hemispherica
United States, Pennsylvania, Chester, West Chester; West Chester

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00062803
Everhart, Haines, Jefferis & Gray s.n. 00 July 1881
Peziza hemispherica
United States, Pennsylvania, Chester, West Chester;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00062802
Everhart, Haines, Jefferis & Gray s.n. 00 July 1881
Peziza hemispherica
United States, Pennsylvania, Chester, West Chester;

Wisconsin State Herbarium, Fungi
Catalog #: WIS-F-0087569
Everhart, Haines, Jefferis & Gray s.n. 00 July 1881
Peziza hemispherica
United States, Pennsylvania, Chester, West Chester

Academy of Natural Sciences of Drexel University
Catalog #: PH00314768
Everhart, Haines, Jefferis & Gray #s.n. 00 July 1881
Humaria hemisphaerica (F.H. Wigg.) Fuckel
United States, Pennsylvania, Chester, West Chester

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0254075
Everhart; Haines; Jefferis; Gray s.n. 00 July 1881
Peziza hemispherica
United States, Pennsylvania, West Chester;

USDA United States National Fungus Collections
Catalog #: BPI 573128
Everhart; Haines; Jefferis; Gray s.n. 00 July 1881
Humaria hemisphaerica (F.H. Wigg.) Fuckel
United States, Pennsylvania, West Chester