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

Brown University - Algae
Catalog #: ABRU00003037
W. A. Setchell s.n. 18 May 1897
Gigartina papillata (C.Agardh) J.Agardh
United States, California, Monterey, Pyramid Point, Monterey Co., CA

Field Museum of Natural History
Catalog #: C0501527F
W. A. Setchell #s.n. 18 May 1897
Gigartina papillata (C.Agardh) J.Agardh
United States, California, Monterey, Pyramid Point, Monterey County.

University of Michigan
Catalog #: 662350
W.A. Setchell #s.n. 18 May 1897
Mastocarpus agardhii (Setchell & N.L.Gardner) S.C.Lindstrom, Hughey & Martone
United States, California, Monterey, Pyramid Point

University of Michigan
Catalog #: 662443
W.A. Setchell #s.n. 18 May 1897
Mastocarpus papillatus (C.Agardh) Kützing
United States, California, Monterey, Pyramid Point

Michigan State University Algae
Catalog #: MSC0183370
W.A. Setchell #s.n. 18 May 1897
Mastocarpus KŸtzing, 1843
United States, California, Monterey, Pyramid Point

Miami University - Algae
Catalog #: 000186841
W.A. Setchell #s.n. 18 May 1897
Gigartina papillata (C.Agardh) J.Agardh
United States, California, Monterey, Pyramid Point

Yale University Herbarium
Catalog #: YU.091509
William Albert Setchell s.n. 18 May 1897
Gigartina papillata (C.Agardh) J.Agardh
United States, California, Monterey, Pyramid Point, Monterey Co., CA