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

University of North Carolina at Chapel Hill Herbarium; Max & Fran Hommersand Algae Herbarium: Algae
Catalog #: NCU-A-0033329
Collins, Frank Shipley #s.n. 16 July 1906
Palmellococcus marinus F.S.Collins
United States, Maine, Cumberland, Stover's Point, Harpswell

Brown University - Algae
Catalog #: ABRU00004040
F. S. Collins s.n. 16 July 1906
Palmellococcus marinus F.S.Collins
United States, Maine, Cumberland, Harpswell; Stover's Point, Harpswell, ME

University of Michigan
Catalog #: 1306643
F.S. Collins #1316 16 July 1906
Palmellococcus marinus F.S.Collins
United States, Maine, Cumberland, Stovers Point, Harpswell

University of Michigan
Catalog #: 683761
F.S. Collins #s.n. 16 July 1906
Chlorella marina Butcher
United States, Maine, Cumberland, Stovers Point, Harpswell

Michigan State University Algae
Catalog #: MSC0183929
F.S. Collins #s.n. 16 July 1906
Palmellococcus marinus F.S.Collins
United States, Maine, Cumberland, Stover's Point, Harpswell

Miami University - Algae
Catalog #: 000188317
F.S. Collins #s.n.
Palmellococcus marinus F.S.Collins
United States, Maine, Cumberland, Stover's Point, Harpswell

Yale University Herbarium
Catalog #: YU.094348
Frank Shipley Collins s.n. 16 July 1906
Palmellococcus marinus F.S.Collins
United States, Maine, Cumberland, Harpswell; Stover's Point, Harpswell, ME