Bostrychia tenuissima; Rhodomelaceae

Bostrychia tenuissima King & Puttock, determined by Puttock 1988

Chaetomorpha peruviana; Cladophoraceae

Cladophora peruviana (W.R.Taylor) E.Y.Dawson, Acleto & Foldvik

Chaetomorpha spiralis; Cladophoraceae

Chaetomorpha spiralis Okamura

Champia somalensis; Champiaceae

Champia somalensis Hauck

Claudea multifida; Delesseriaceae

Claudea multifida Harvey

Callithamnion botryocarpum; Colaconemataceae

Colaconema caespitosum (Harvey) H.Stegenga, determined by M.J. Wynne 2006

Codium isabelae; Codiaceae

Codium isabelae Taylor

Codium papenfussii; Codiaceae

Codium papenfussii P.C.Silva

Codium mamillosum; Codiaceae

Codium mamillosum Harvey

Corallina gracilis; Corallinaceae

Haliptilon gracile var. verticillatum (J.V.Lamouroux) H.W.Johansen var. verticillatum (E.Y. Dawson) Garbary & H.W.Johansen, determined by E. Yale Dawson

Dasya crassipes; Dasyaceae

Heterosiphonia crassipes (Harvey) Falkenberg

Delesseria papenfussii; Delesseriaceae

Delesseria papenfussii M.J.Wynne, determined by M.J. Wynne

Gelidium densum; Gelidiaceae

Gelidium purpurascens Gardner

Grinnellia americana; Delesseriaceae

Grinnellia americana var. caribaea (Ag.) Harvey var. caribaea Taylor, determined by Taylor 1939

Chnoospora implexa; Chordariaceae

Chnoospora implexa J.Agardh