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

Brown University - Algae
Catalog #: ABRU00002904
M. W. Jernegan s.n.
Ectocarpus siliculosus (Dillwyn) Lyngbye
United States, Massachusetts, Edgartown, MA

Yale University Herbarium
Catalog #: YU.091401
M. W. Jernegan s.n. 00 November 1896
Ectocarpus siliculosus (Dillwyn) Lyngbye
United States, Massachusetts, Dukes, Edgartown; Edgartown, MA

University of Michigan
Catalog #: 635153
M.W. Jernegan #s.n. 00 November 1896
Ectocarpus siliculosus (Dillwyn) Lyngbye, 1819
United States, Massachusetts, Dukes, Edgartown

Michigan State University Algae
Catalog #: MSC0182535
M.W. Jernegan #s.n. 00 November 1896
Ectocarpus siliculosus (Dillwyn) Lyngbye
United States, Massachusetts, Dukes, Edgartown

Miami University - Algae
Catalog #: 000186726
M.W. Jernegan #s.n. 00 November 1896
Ectocarpus siliculosus (Dillwyn) Lyngbye
United States, Massachusetts, Dukes, Edgartown