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

Brown University - Algae
Catalog #: ABRU00004267
F. S. Collins s.n. 16 August 1908
Pringsheimia scutata Reinke
United States, Massachusetts, Salt Pond, Eastham, MA

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00205611
0a40b8a7-f2a6-4e6b-9598-5a7e80eec3d2
F. S. Collins #s.n. 16 August 1908
Pringsheimia Reinke, 1888
United States, Massachusetts, Eastham, "Salt Pond"; 41.835498 -69.971404

University of Michigan
Catalog #: 731342
F.S. Collins #s.n. 16 August 1908
Pringsheimia scutata Reinke
United States, Massachusetts, Barnstable, Eastham

University of Michigan
Catalog #: 731344
F.S. Collins #s.n. 16 August 1908
Pringsheimia scutata Reinke
United States, Massachusetts, Barnstable, Eastham

Michigan State University Algae
Catalog #: MSC0184169
F.S. Collins #s.n. 16 August 1908
Pringsheimiella scutata (Reinke) Marchewianka
United States, Massachusetts, Barnstable, Eastham

Miami University - Algae
Catalog #: 000188656
F.S. Collins #s.n.
Pringsheimiella scutata (Reinke) Marchewianka
United States, Massachusetts, Barnstable, Eastham

Yale University Herbarium
Catalog #: YU.094574
Frank Shipley Collins s.n. 16 August 1908
Pringsheimia scutata Reinke
United States, Massachusetts, Barnstable, Eastham; Salt Pond, Eastham, MA