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

Brown University - Algae
Catalog #: ABRU00002675
H. M. Richards s.n. 23 December 1893
Ectocarpus terminalis Kützing
United States, Rhode Island, Narragansett Bay, Newport, RI

University Herbarium, University of California, Berkeley
Catalog #: UC1831651
H. M. Richards #11153 23 December 1893
Hecatonema terminale (Kützing) Kylin
United States, Rhode Island, Narragansett Bay, Newport, R. I.

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00223968
4a2bef37-df49-4426-85f2-5e43c510de65
H. M. Richards #s.n. 23 December 1893
Ectocarpus terminalis K
United States, Rhode Island, Narragansett Bay, Narragansett

Michigan State University Algae
Catalog #: MSC0183002
H.M. Richards #s.n. 23 December 1893
Hecatonema terminale (Kützing) Kylin
United States, Rhode Island, Newport, Narragansett Bay

Miami University - Algae
Catalog #: 000186475
H.M. Richards #s.n. 23 December 1893
Ectocarpus terminalis Kützing
United States, Rhode Island, Newport, Narragansett Bay

University of Michigan
Catalog #: 634923
Herbert M. Richards #s.n. 23 December 1893
Ectocarpus terminalis Kützing
United States, Rhode Island, Newport, Narragansett Bay

University of Michigan
Catalog #: 634927
Herbert M. Richards #s.n. 23 December 1893
Ectocarpus terminalis Kützing
United States, Rhode Island, Newport, Narragansett Bay

Yale University Herbarium
Catalog #: YU.091206
Herbert Maule Richards s.n. 23 December 1893
Ectocarpus terminalis Kützing
United States, Rhode Island, Newport; Narragansett Bay, Newport, RI