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

Brown University - Algae
Catalog #: ABRU00004922
C. Bullard s.n. 01 July 1916
Staurastrum cuspidatum Brébisson
United States, Massachusetts, Swain's Pond, Melrose, MA

Yale University Herbarium
Catalog #: YU.095391
Charles Bullard s.n. 01 July 1916
Staurastrum cuspidatum Brébisson
United States, Massachusetts, Melrose; Swain's Pond, Melrose, MA

University of Michigan
Catalog #: 736478
Charles Bullard #s.n. 01 July 1916
Staurastrum cuspidatum Brébisson
United States, Massachusetts, Middlesex, Swains Pond, Melrose

Michigan State University Algae
Catalog #: MSC0184862
Charles Bullard #s.n. 01 July 1916
Staurastrum cuspidatum Brébisson
United States, Massachusetts, Middlesex, Swain's Pond, Melrose

Miami University - Algae
Catalog #: 000210157
Charles Bullard #s.n. 01 July 1916
Staurastrum cuspidatum Brébisson
United States, Massachusetts, Middlesex, Swain's Pond, Melrose