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

Field Museum of Natural History
Catalog #: C0515501F
C. E. Pease #s.n. 00 July 1900
Ceramium tenuissimum (Roth) Areschoug
Jamaica, Surrey, Saint Thomas, Port Morant

Michigan State University Algae
Catalog #: MSC0181647
C.E. Pease #s.n. 00 July 1900
Ceramium tenuissimum (Roth) Areschoug
Jamaica, Saint Thomas, Port Morant

Yale University Herbarium
Catalog #: YU.091881
Cora E. Pease s.n.
Ceramium tenuissimum (Roth) Areschoug
Jamaica, Port Morant, Jamaica

University of Michigan
Catalog #: 645925
Cora E. Pease #s.n. 00 July 1900
Ceramium tenuissimum (Roth) Areschoug
Jamaica, Saint Thomas, Port Morant

University of Michigan
Catalog #: 645928
Cora E. Pease #s.n. 00 July 1900
Ceramium tenuissimum (Roth) Areschoug
Jamaica, Saint Thomas, Port Morant

Brown University - Algae
Catalog #: ABRU00003465
Mrs. C. E. Pease s.n.
Ceramium tenuissimum (Roth) Areschoug
Jamaica, Port Morant, Jamaica

Miami University - Algae
Catalog #: 000187432
Mrs. C.E. Pease #s.n. 00 July 1900
Ceramium tenuissimum (Roth) Areschoug
Jamaica, Saint Thomas, Port Morant