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

Brown University - Algae
Catalog #: ABRU00003079
C. H. Clarke s.n. 26 October 1896
Enteromorpha marginata J.Agardh
United States, Massachusetts, Lower Bay, Weymouth, MA

Field Museum of Natural History
Catalog #: C0526267F
C. H. Clarke #s.n. 26 October 1896
Enteromorpha marginata J.Agardh
United States, Massachusetts, Norfolk, Lower Bay, Weymouth

University of Michigan
Catalog #: 678940
C.H. Clarke #s.n. 26 October 1896
Blidingia marginata (J.Agardh) P.J.L.Dangeard
United States, Massachusetts, Norfolk, Lower Bay, Weymouth

University of Michigan
Catalog #: 622180
C.H. Clarke #s.n. 26 October 1896
Blidingia marginata (J.Agardh) P.J.L.Dangeard
United States, Massachusetts, Norfolk, Lower Bay, Weymouth

Michigan State University Algae
Catalog #: MSC0181372
C.H. Clarke #s.n. 26 October 1896
Blidingia marginata (J.Agardh) P.J.L.Dangeard
United States, Massachusetts, Norfolk, Lower Bay, Weymouth

Miami University - Algae
Catalog #: 000186870
C.H. Clarke #s.n. 26 October 1896
Enteromorpha marginata J.Agardh
United States, Massachusetts, Norfolk, Lower Bay, Weymouth

Yale University Herbarium
Catalog #: YU.091548
Cora Huidekoper Clarke s.n. 26 October 1896
Enteromorpha marginata J.Agardh
United States, Massachusetts, Lower Bay, Weymouth, MA

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00213107
ef25f244-ae0b-404f-ba39-46b5eaa20f67
Miss C. H. Clarke #s.n. 26 October 1896
Ulva marginata (J.Agardh) Le Jolis
United States, Massachusetts, Norfolk, Lower Bay, Weymouth