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

Yale University Herbarium
Catalog #: YU.091805
Miss S. P. Monks s.n.
Cladophora composita (Harvey) Kützing
United States, California, San Pedro, CA

Brown University - Algae
Catalog #: ABRU00003377
S. P. Monks s.n.
Cladophora composita (Harvey) Kützing
United States, California, San Pedro, CA

University of Michigan
Catalog #: 679033
S.P. Monks #s.n.
Boodlea composita (Harvey) F.Brand
United States, California, Los Angeles, San Pedro

University of Michigan
Catalog #: 684044
S.P. Monks #s.n.
Cladophora composita (Harvey) Kützing
United States, California, Los Angeles, San Pedro

Michigan State University Algae
Catalog #: MSC0181890
S.P. Monks #s.n.
Cladophora columbiana F.S.Collins
United States, California, Los Angeles, San Pedro

Miami University - Algae
Catalog #: 000187325
S.P. Monks #s.n.
Cladophora composita (Harvey) Kützing
United States, California, Los Angeles, San Pedro