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

Brown University - Algae
Catalog #: ABRU00002644
I. Holden s.n. 25 December 1893
Pleurocapsa fuliginosa Hauck
United States, Connecticut, Bridgeport, CT

Yale University Herbarium
Catalog #: YU.091181
Isaac Holden s.n. 25 December 1893
Pleurocapsa fuliginosa Hauck
United States, Connecticut, Fairfield, Bridgeport; Bridgeport, CT

Michigan State University Algae
Catalog #: MSC0184101
Isaac Holden #s.n. 25 December 1893
Pleurocapsa fuliginosa Hauck
United States, Connecticut, Fairfield, Bridgeport

Miami University - Algae
Catalog #: 000186450
Isaac Holden #s.n. 25 December 1893
Pleurocapsa fuliginosa Hauck
United States, Connecticut, Fairfield, Bridgeport