Farlow, Anderson & Eaton, Algae Exs. Amer. Bor.
Farlow, W.G.; Anderson, C.L.; Eaton, D.C. [1 - 230]

Field Museum of Natural History
Catalog #: C0514399F
W. G. Farlow #s.n.
Callithamnion byssoides Arnott ex Harvey
United States, Massachusetts, Essex, Gloucester

University Herbarium, University of California, Berkeley
Catalog #: UC92690
W. G. Farlow #s.n.
Aglaothamnion tenuissimum (Bonnemaison) Feldmann-Mazoyer
United States, Massachusetts, Essex, Gloucester

San Diego Natural History Museum - Algae
Catalog #: SD00003279
W. G. Farlow #s.n.
Aglaothamnion tenuissimum (Bonnemaison) Feldmann-Mazoyer
United States, Massachusetts, Essex, Gloucester

University of Michigan
Catalog #: 641171
W.G. Farlow #s.n.
Aglaothamnion Feldmann-Mazoyer, 1941
United States, Massachusetts, Essex, Gloucester

Yale University Herbarium
Catalog #: YU.095741
William Gilson Farlow s.n.
Aglaothamnion Feldmann-Mazoyer, 1941
United States, Massachusetts, Essex, Gloucester; Gloucester