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 959817
s.n.
Ceratostoma conicum Ellis & Everh.
United States

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0002074
. s.n. 00 November 1892
Ceratostoma conicum Ellis & Everh.
United States, New Jersey, Newfield;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00040138
Ellis #s.n. 00 July 1889
Ceratostoma conicum E. & E.
United States, New Jersey, Newfield

USDA United States National Fungus Collections
Catalog #: BPI 579796
Ellis J. B. s.n. 00 July 1889
Ceratostoma conicum Ellis & Everh.
United States, New Jersey, Newfield

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00045326
J. B. Ellis s.n. 00 July 1889
Ceratostoma conicum Ellis & Everh.
United States, New Jersey, Gloucester, Newfield;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000229774
J. B. Ellis #2348 00 July 1889
Ceratostoma conicum E. & E.
United States, New Jersey, Gloucester, Newfield

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0255733
J.B.E s.n. 00 July 1889
Ceratostoma conicum Ellis & Everh.
United States, New Jersey, Newfield;

University of Illinois Herbarium
Catalog #: ILL00099578
JB Ellis s.n. 00 July 1889
Cerastoma conicum
United States, New Jersey, Gloucester, Newfield; Newfield

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0089181
JB Ellis s.n. 00 July 1889
Cerastoma conicum
United States, New Jersey, Gloucester, Newfield

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0002077
P. Sydow s.n. 00 June 1887
Ceratostoma piliferum (Fr.) Fuckel
Germany, Berlin, Berlin;