| Name | Author | Source | Citation | Year |
|---|
| ANNULOTESTA | N. Namba & T. Nakayama | Journal of Plant Research | 134: 86 | 2021 |
| Annulotesta cochlephila | N. Namba & T. Nakayama | Journal of Plant Research | 134: 86, figs. 1-6 | 2021 |
| Bonnemaisonia nootkana | (Esper) P.C. Silva | Wasmann J. Biol. | 11: 225 | 1953 |
| Ceramium intricatum | C. Agardh | Syst.: | 132 | 1824 |
| Choreocolax polysiphoniae | Reinsch | Contrib. Alg. et Fung.: | 61, Rhodophyceae pl. XLIX | 1875 |
| Desmarestia ligulata | (Lightfoot) Lamouroux | Essai: | 25 (Ann. Mus. 20: 45) | 1813 |
| Fucus nootkanus | Esper | Icon. Fuc. | 5: 30, pl. 125 | 1802 |
| Giffordia granulosa | (J.E. Smith) Hamel | Phéophyc. France: | xv | 1939 |
| Gigartina harveyana | (Kützing) Setchell & N.L. Gardner | Univ. Calif. Publ. Bot. | 17: 276 | 1933 |
| Grateloupia doryphora ('doryophora') | (Montagne) Howe | Mem. Torr. Bot. Club | 15: 169 | 1914 |
| Haematocelis zonalis | E.Y. Dawson & Neushul | Nova Hedwigia | 12: 176, pl. 42(2): figs. 4-6 | 1966 |
| Halymenia doryphora | Montagne | Fl. Boliv.: | 21 | 1839 |
| Kornmannia zostericola | (Tilden) Bliding | Bot. Not. | 121: 620 | 1969 |
| Meyerella similis | E. Krivina, A. Temraleeva, O. Boldina & Yu. Bukin in Krivina et al. | Organisms Diversity & Evolution | 23: 37, figs. 1, 2 | 2022 |
| Monostroma oxyspermum | (Kützing) M.S. Doty | Farlowia | 3: 12 | 1947 |
| Monostroma zostericola ('zostericolum') | Tilden | Amer. Alg.: | 388 | 1900 |
| Neoagardhiella baileyi | (Harvey ex Kützing) Wynne & W.R. Taylor | Hydrobiologia | 43: 101 | 1973 |
| Pachydictyon coriaceum | (Holmes) Okamura | Bot. Mag. [Tokyo] | 13: 39 | 1899 |
| Pikea nootkana | (Esper) M.S. Doty | Farlowia | 3: 163 | 1947 |
| Porphyridium marinum | Kylin | K. Fysiogr. Sällsk. Lund Förh. | 7{10}:1, fig. 1 | 1937 |
| Prasinocladus marinus | (Cienkowski) Waern | Acta Phytogeogr. Suec. | 30: 85 footnote | 1952 |
| Pterosiphonia clevelandii | Hollenberg | Phycologia | 9: 67, figs. 15, 20 | 1970 |
| Rhabdonia baileyi | Harvey ex Kützing | Tab. Phyc. | 16: 26, pl. 74: fig. c,d | 1866 |
| Rhodella violacea | (P. Kornmann) W. Wehrmeyer | Arch. Mikrobiol. | 75: 138 | 1971 |
| Rhododermis elegans | P. Crouan & H. Crouan ex J. Agardh | Sp. alg. | 2(2): 505 | 1852 |
| Rhodophysema elegans | (P. Crouan & H. Crouan ex J. Agardh) Dixon | Bot. Not. | 117: 70 | 1964 |
| Rhodymenia palmata var. mollis | (Setchell & N.L. Gardner) G.M. Smith | Mar. Alg. Monterey: | 301 | 1944 |
| Sargassum filicinum | Harvey | Proc. Amer. Acad. Arts & Sci. | 4: 327 | 1860 |
| Streblonema aecidioides | (Rosenvinge) De Toni | Syll. alg. | 3: 577 | 1895 |
| Trailliella intricata | (C. Agardh) Batters | J. Bot. (London) | 34: 10 | 1896 |
| Ulva costata | (Howe) Hollenberg | Phycologia | 10: 283 | 1971 |
| Ulva fasciata f. costata | Howe | Mem. Torr. Bot. Club | 15: 20, pls. 1, 2, figs. 10-23 | 1914 |
| WATERBURYA | G. Bonthond & S. Shalyagin in Bonthond et al. | Antonie van Leeuwenhoek | 114: 298 | 2021 |
| Waterburya agarophytonicola | G. Bonthond & S. Shalyagin in Bonthond et al. | Antonie van Leeuwenhoek | 114: 299, fig. 4 | 2021 |
| Zonaria deusta | C. Agardh | Syn.: | 40 | 1817 |