Allen, Characeae Amer. Exs.
Allen, T.F. [1-46]

Field Museum of Natural History
Catalog #: C0534588F
John Robinson #s.n.
Chara zeylanica f. elegans (A.Braun ex T.F.Allen) H.& J.Groves
United States, Massachusetts, Essex, Wenham; Wenham

University of Massachusetts - Amherst
Catalog #: 00381937
T. F. Allen s.n.
Nitella flexilis (Linnaeus) C.Agardh
United States, Connecticut, Litchfield, Litchfield, CT

Field Museum of Natural History
Catalog #: C0544479F
T. F. Allen #28
Nitella flexilis (Linnaeus) C.Agardh
United States, Connecticut, Litchfield, Litchfield; Litchfield

University Herbarium, University of California, Berkeley
Catalog #: UC1827428
T. F. Allen #28
Chara zeylanica Willdenow
United States, Connecticut, Litchfield

University Herbarium, University of California, Berkeley
Catalog #: UC132513
T. F. Allen #28
Nitella flexilis (Linnaeus) C.Agardh
United States, Connecticut, Litchfield

University Herbarium, University of California, Berkeley
Catalog #: UC2040188
T. F. Allen #28
Nitella flexilis (Linnaeus) C.Agardh
United States, Connecticut, Litchfield

University Herbarium, University of California, Berkeley
Catalog #: UC2040187
T. F. Allen #28
Nitella flexilis (Linnaeus) C.Agardh
United States, Connecticut, Litchfield

University Herbarium, University of California, Berkeley
Catalog #: UC2040204
T. F. Allen #s.n.
Nitella flexilis (Linnaeus) C.Agardh
United States, Connecticut, Litchfield

Butler University
Catalog #: 502574
T. F. Allen #s.n.
Nitella flexilis (Linnaeus) C.Agardh
United States, Connecticut, Litchfield

Butler University
Catalog #: 502536
T. F. Allen #s.n.
Nitella flexilis (Linnaeus) C.Agardh
United States, Connecticut, Litchfield

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00142036
d1262ec9-33b4-4288-a361-0b1bbdf9e66e
T. F. Allen #s.n.
Nitella flexilis (Linnaeus) C.Agardh
United States, Connecticut, Litchfield, Litchfield

University of Michigan
Catalog #: 677596
T.F. Allen #s.n.
Nitella flexilis (Linnaeus) C.Agardh
United States, Connecticut, Litchfield, Litchfield

University of Michigan
Catalog #: 677614
T.F. Allen #s.n.
Nitella flexilis (Linnaeus) C.Agardh
United States, Connecticut, Litchfield, Litchfield