A.B. Seymour and F.S. Earle [1-550, plus extras]

Cornell University, Plant Pathology Herbarium
Catalog #: S.E.,Econ.F.0240
s.n. 19 July 1890
Gymnosporangium nidus-avis Thaxt.
United States, Massachusetts, Suffolk, Boston; Arnold Arboretum, Jamaica Plain

Field Museum of Natural History
Catalog #: C0275963F
72780e9c-77f3-415c-8d43-a23ca379f24e
s.n. 19 July 1890
Gymnosporangium nidus-avis Thaxt. Thaxt.
U.S.A., Massachusetts, Suffolk, Boston; Boston, Arnold Arboretum, Jamaica Plain

Field Museum of Natural History
Catalog #: C0275966F
277434c4-da63-4ff6-aa0f-280a9ec0668f
s.n. 19 July 1890
Gymnosporangium nidus-avis Thaxt. Thaxt.
U.S.A., Massachusetts, Suffolk, Boston; Boston, Arnold Arboretum, Jamaica Plain

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000270621
Sumer Class in Cryptogamic Botany #240 19 July 1890
Gymnosporangium nidus-avis Thaxt.
United States, Massachusetts, Arnold Arboretum, Jamaica Plain

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000270622
Sumer Class in Cryptogamic Botany #240 19 July 1890
Gymnosporangium nidus-avis Thaxt.
United States, Massachusetts, Arnold Arboretum, Jamaica Plain

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP3013
summer class in Cryptogamic Botany s.n. 19 July 1890
Gymnosporangium nidus-avis Thaxt.
United States, Massachusetts, Arnold Arboretum, Jamaica Plain

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00055014
Summer Class in Cryptogamic Botany s.n. 19 July 1890
Gymnosporangium nidus-avis Thaxt.
United States, Massachusetts, Arnold Arboretum, Jamaica Plain

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00055015
Summer Class in Cryptogamic Botany s.n. 19 July 1890
Gymnosporangium nidus-avis Thaxt.
United States, Massachusetts, Arnold Arboretum, Jamaica Plain

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00055025
Summer Class in Cryptogamic Botany s.n. 19 July 1890
Gymnosporangium nidus-avis Thaxt.
United States, Massachusetts, Arnold Arboretum, Jamaica Plain

Purdue University, Arthur Fungarium
Catalog #: PUR039368
Summer Class in Cryptogamic Botany s.n. 19 July 1890
Gymnosporangium nidus-avis Thaxt.
United States, Massachusetts, Suffolk, Boston; Arnold Arboretum, Jamaica Plain

Michigan State University Herbarium
Catalog #: MSC0214450
Summer Class in Cryptogamic Botany s.n. 19 July 1890
Gymnosporangium nidus-avis Thaxt.
United States, Massachusetts, Arnold Arboretum, Jamaica Plain

Rutgers University, Chrysler Herbarium - Mycology Collection
Catalog #: CHRB-F-0008513
Summer Class in Cryptogamic Botany #. 19 July 1890
Gymnosporangium nidus-avis . .
United States, Massachusetts, Jamaica Plain; Arnold Arboretum

Louisiana State University, Bernard Lowy Mycological Herbarium
Catalog #: LSU00157772
Summer Class in Cryptogamic Botany #s.n. 19 July 1890
Gymnosporangium nidus-avis Thaxt.
United States, Massachusetts, Suffolk, Arnold Arboretum, Jamaica Plain

University of North Carolina at Chapel Hill Herbarium
Catalog #: NCU-F-0020454
Summer Class in Cryptogamic Botany #s.n. 19 July 1890
Gymnosporangium nidus-avis Thaxt.
United States, Massachusetts, Suffolk, Arnold Arboretum, Jamaica Plain, Mass. [Massachusetts]

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000248955
Summer Class in Cryptogamic Botany. #240 19 July 1890
Gymnosporangium nidus-avis Thaxt.
USA, Massachusetts, Arnold Arboretum, Jamaica Plain