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

Brown University
Catalog #: ABRU00003764
W. J. V. Osterhout s.n. 24 June 1902
Enteromorpha micrococca Kützing
United States, California, Alameda, San Leandro, CA

Field Museum of Natural History
Catalog #: C0526277F
W. J. V. Osterhout #s.n. 24 June 1902
Enteromorpha micrococca f. bullosa F.S.Collins
United States, California, Alameda, San Leandro

Miami University
Catalog #: 000188047
W. J. V. Osterhout #s.n. 24 June 1902
Enteromorpha micrococca Kützing
United States, California, Alameda, San Leandro

University of Michigan
Catalog #: 727903
W.J.V. Osterhout #s.n. 24 June 1902
Enteromorpha micrococca f. bullosa F.S.Collins
United States, California, Alameda, San Leandro

University of Michigan
Catalog #: 727904
W.J.V. Osterhout #s.n. 24 June 1902
Enteromorpha micrococca f. bullosa F.S.Collins
United States, California, Alameda, San Leandro

Michigan State University
Catalog #: MSC0181374
W.J.V. Osterhout #s.n. 24 June 1902
Blidingia marginata (J.Agardh) P.J.L.Dangeard
United States, California, Alameda, San Leandro

Yale University Herbarium
Catalog #: YU.092150
Winthrop John Vanleuven Osterhout s.n. 24 June 1902
Enteromorpha micrococca Kützing
United States of America, California, Alameda, San Leandro, CA