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 629443
s.n. 00 June 1890
Sphaeria dubia Sowerby
United States, New Jersey, Newfield

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00080684
s.n. 00 June 1890
Sphaeria dubia Tode
United States, New Jersey, Newfield;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00080685
s.n. 00 June 1890
Sphaeria dubia Tode
United States, New Jersey, Newfield;

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0255944
s.n. 00 June 1890
Sphaeria dubia Tode
United States, New Jersey, Newfield;

USDA United States National Fungus Collections
Catalog #: BPI 960027
s.n.
Sphaeria dubia Sowerby
United States

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000247880
J. B. Ellis #2555
Dermea cerasi (Pers.) Fr.
United States, New Jersey, Gloucester, Newfield

Academy of Natural Sciences of Drexel University
Catalog #: PH00303850
J. B. Ellis #s.n. 00 July 1890
Sphaeria dubia Tode
United States, New Jersey, Gloucester, Newfield

Academy of Natural Sciences of Drexel University
Catalog #: PH00303851
J. B. Ellis #s.n. 00 July 1890
Sphaeria dubia Tode
United States, New Jersey, Gloucester, Newfield

University of Illinois Herbarium
Catalog #: ILL00099805
JB Ellis & BM Everhart s.n. 00 July 1890
Sphaeria dubia Tode
United States, New Jersey, Gloucester, Newfield; Newfield

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0089400
JB Ellis & BM Everhart s.n. 00 July 1890
Sphaeria dubia Tode
United States, New Jersey, Gloucester, Newfield