Collins, Holden & Setchell, Phycoth. Bor.-Amer.
Collins, F.S.; Holden, I.; Setchell, W.A. [1-2300]

Brown University - Algae
Catalog #: ABRU00002666
I. Holden s.n. 02 July 1893
Oedogonium boscii Wittrock ex Hirn
United States, Connecticut, Bridgeport, CT

Miami University - Algae
Catalog #: 000186467
Irl B. Warnock #s.n. 20 November 1934
Oedogonium boscii Wittrock ex Hirn
Australia, Victoria, Point Lonsdale

Yale University Herbarium
Catalog #: YU.091198
Isaac Holden s.n. 02 July 1893
Oedogonium boscii Wittrock ex Hirn
United States, Connecticut, Fairfield, Bridgeport; Bridgeport, CT

University Herbarium, University of California, Berkeley
Catalog #: UC1827466
Isaac Holden #118 02 July 1893
Oedogonium boscii Wittrock ex Hirn
United States, Connecticut, Fairfield, Bridgeport.

University of Michigan
Catalog #: 730413
Isaac Holden #s.n. 02 June 1893
Oedogonium boscii Wittrock ex Hirn
United States, Connecticut, Fairfield, Bridgeport

University of Michigan
Catalog #: 730415
Isaac Holden #s.n. 02 June 1893
Oedogonium boscii Wittrock ex Hirn
United States, Connecticut, Fairfield, Bridgeport

Michigan State University Algae
Catalog #: MSC0183767
Isaac Holden #s.n. 02 July 1893
Oedogonium boscii Wittrock ex Hirn
United States, Connecticut, Fairfield, Bridgeport