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

Brown University
Catalog #: ABRU00004260
J. Schramm s.n. 20 July 1908
Chlorochytrium archerianum Hieronymous
United States, Massachusetts, Woods Hole, MA

Yale University Herbarium
Catalog #: YU.094567
J. Schramm s.n. 20 July 1908
Chlorochytrium archerianum Hieronymous
United States, Massachusetts, Falmouth; Woods Hole, MA

University of Michigan
Catalog #: 683772
J. Schramm #s.n. 20 July 1908
Chlorochytrium lemnae Cohn
United States, Massachusetts, Barnstable, Bog near Woods Hole

University of Michigan
Catalog #: 683773
J. Schramm #s.n. 20 July 1908
Chlorochytrium lemnae Cohn
United States, Massachusetts, Barnstable, Bog near Woods Hole

Michigan State University Algae
Catalog #: MSC0181788
J. Schramm #s.n. 20 July 1908
Chlorochytrium lemnae Cohn
United States, Massachusetts, Barnstable, Bog near Woods Hole

Miami University - Algae
Catalog #: 000188649
J. Schramm #s.n.
Chlorochytrium lemnae Cohn
United States, Massachusetts, Barnstable, Bog near Woods Hole

Drexel University, Academy of Natural Sciences
Catalog #: PH00148227
J. Schramm #s.n. 20 July 1908
Chlorochytrium Cohn, 1872
United States, Massachusetts, Barnstable, Bog near Woods Hole