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

Brown University - Algae
Catalog #: ABRU00003279
I. Holden s.n. 27 July 1899
Gracilaria multipartita var. angustissima Harvey, 1853
United States, Connecticut, Bridgeport, CT

Field Museum of Natural History
Catalog #: C0507576F
I. Holden #s.n. 27 July 1899
Gracilaria multipartita (Clemente) Harvey
United States, Connecticut, Fairfield, Bridgeport

Yale University Herbarium
Catalog #: YU.091717
Isaac Holden s.n. 27 July 1899
Gracilaria multipartita (Clemente) Harvey
United States, Connecticut, Fairfield, Bridgeport; Bridgeport, CT

University of Michigan
Catalog #: 656128
Isaac Holden #s.n. 27 July 1899
Gracilaria tikvahiae McLachlan
United States, Connecticut, Bridgeport

University of Michigan
Catalog #: 656143
Isaac Holden #s.n. 27 July 1899
Gracilaria tikvahiae McLachlan
United States, Connecticut, Bridgeport

Michigan State University Algae
Catalog #: MSC0182881
Isaac Holden #s.n. 27 July 1899
Gracilaria tikvahiae McLachlan
United States, Connecticut, Fairfield, Bridgeport

Miami University - Algae
Catalog #: 000187177
Isaac Holden #s.n. 27 July 1899
Gracilaria multipartita var. angustissima Harvey, 1853
United States, Connecticut, Bridgeport