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

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0257146
B. Thaxter s.n. 00 March 1890
Haplosporella valsoidea
United States, Connecticut, Green Farm

University of Illinois Herbarium
Catalog #: ILL00100030
R Thaxter s.n. 00 March 1890
Haplosporella valsoidea
United States, Connecticut, Fairfield, Green Farm; Green Farm

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0089621
R Thaxter s.n. 00 March 1890
Haplosporella valsoidea
United States, Connecticut, Fairfield, Green Farm

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00055146
R. Thaxter s.n. 00 March 1890
Haplosporella valsoidea
United States, Connecticut, Fairfield, Green Farm

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00055147
R. Thaxter s.n. 00 March 1890
Haplosporella valsoidea
United States, Connecticut, Fairfield, Green Farm

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00081034
R. Thaxter s.n. 00 March 1890
Haplosporella valsoidea
United States, Connecticut, Green Farm

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000229635
R. Thaxter #2773 00 March 1890
Haplosporella valsoidea
United States, Connecticut, Fairfield, Green Farm

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000270745
R. Thaxter #2773 00 March 1890
Haplosporella valsoidea
United States, Connecticut, Fairfield, Green Farm

Academy of Natural Sciences of Drexel University
Catalog #: PH00322344
R. Thaxter #s.n 00 March 1890
Haplosporella valsoidea (C. & E.)
United States, Connecticut, Fairfield, Green Farm

Academy of Natural Sciences of Drexel University
Catalog #: PH00309765
R. Thaxter #s.n. 00 March 1890
Sphaeropsis valsoidea Cooke & Ellis
United States, Connecticut, Fairfield, Green Farm

University of Illinois Herbarium
Catalog #: ILL00081584
R. Thaxter #s.n. 00 March 1890
Haplosporella valsoidea
USA, Connecticut, Fairfield, Green Farm

USDA United States National Fungus Collections
Catalog #: BPI 368449
Thaxter R. s.n. 00 March 1890
Aplosporella valsoidea (Cooke & Ellis) Ellis & Everh.
United States, Connecticut, Green Farm

USDA United States National Fungus Collections
Catalog #: BPI 960247
Thaxter R. s.n. 00 March 1890
Aplosporella valsoidea (Cooke & Ellis) Ellis & Everh.
United States, Connecticut, Green Farm