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

Brown University - Algae
Catalog #: ABRU00005023
F. D. Lambert s.n.
Spirogyra bellis (Hassall) P.L.Crouan & H.M.Crouan
United States, Massachusetts, Tufts College, Medford, MA

University Herbarium, University of California, Berkeley
Catalog #: UC1827942
F. D. Lambert #s.n. 00 August 1914
Spirogyra bellis (Hassall) P.L.Crouan & H.M.Crouan
United States, Massachusetts, Middlesex, Reservoir, Tufts College

University of Michigan
Catalog #: 736597
F.D. Lambert #s.n. 00 August 1914
Spirogyra bellis (Hassall) P.L.Crouan & H.M.Crouan
United States, Massachusetts, Middlesex, Reservoir, Tufts College

University of Michigan
Catalog #: 736601
F.D. Lambert #s.n. 00 August 1914
Spirogyra bellis (Hassall) P.L.Crouan & H.M.Crouan
United States, Massachusetts, Middlesex, Reservoir, Tufts College

Michigan State University Algae
Catalog #: MSC0184749
F.D. Lambert #s.n. 00 August 1914
Spirogyra bellis (Hassall) P.L.Crouan & H.M.Crouan
United States, Massachusetts, Middlesex, Reservoir, Tufts College

Miami University - Algae
Catalog #: 000210253
F.D. Lambert #s.n. 00 August 1914
Spirogyra bellis (Hassall) P.L.Crouan & H.M.Crouan
United States, Massachusetts, Middlesex, Reservoir, Tufts College

Yale University Herbarium
Catalog #: YU.095495
Fred Dayton Lambert s.n.
Spirogyra bellis (Hassall) P.L.Crouan & H.M.Crouan
United States, Massachusetts, Middlesex, Medford; Tufts College, Medford, MA

University of North Carolina at Chapel Hill Herbarium; Max & Fran Hommersand Algae Herbarium: Algae
Catalog #: NCU-A-0028528
Lambert, F. D. #s.n. 00 August 1914
Spirogyra bellis (Hassall) P.L.Crouan & H.M.Crouan
United States, Massachusetts, Middlesex, Sommerville; Reservoir, Tufts University, Sommerville