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

University of Michigan
Catalog #: 629836
Mary S. Snyder #s.n.
Silvetia compressa (J.Agardh) E.Serrão, T.O.Cho, S.M.Boo & Brawley
United States, California, San Diego, La Jolla

University of Michigan
Catalog #: 629837
Mary S. Snyder #s.n.
Silvetia compressa (J.Agardh) E.Serrão, T.O.Cho, S.M.Boo & Brawley
United States, California, San Diego, La Jolla

Field Museum of Natural History
Catalog #: C0522042F
Mary S. Snyder #s.n.
Silvetia compressa (J.Agardh) E.Serrão, T.O.Cho, S.M.Boo & Brawley
United States, California, San Diego, La Jolla

San Diego Natural History Museum - Algae
Catalog #: SD00002948
Mary S. Snyder #s.n.
Silvetia compressa (J.Agardh) E.Serrão, T.O.Cho, S.M.Boo & Brawley
United States, California, San Diego, La Jolla

San Diego Natural History Museum - Algae
Catalog #: SD00002972
Mary S. Snyder #s.n.
Silvetia compressa (J.Agardh) E.Serrão, T.O.Cho, S.M.Boo & Brawley
United States, California, San Diego, La Jolla

Brown University - Algae
Catalog #: ABRU00002790
Mrs. E. Snyder s.n.
Pelvetia fastigiata (J.Agardh) De Toni
United States, California, La Jolla, CA

Yale University Herbarium
Catalog #: YU.091256
Mrs. E. Snyder s.n.
Pelvetia fastigiata (J.Agardh) De Toni
United States, California, San Diego, La Jolla, CA

Michigan State University Algae
Catalog #: MSC0184700
Mrs. E. Snyder #s.n.
Silvetia compressa (J.Agardh) E.Serrão, T.O.Cho, S.M.Boo & Brawley
United States, California, San Diego, La Jolla

Miami University - Algae
Catalog #: 000186575
Mrs. E. Snyder #s.n.
Pelvetia fastigiata (J.Agardh) De Toni
United States, California, San Diego, La Jolla