Anthopleura japonica Verrill, 1899 (additional source)
Anthopleura kurogane Uchida & Muramatsu, 1958 (additional source)
Calliactis japonica Carlgren, 1928 (additional source)
Caryophyllia japonica Marenzeller, 1888 represented as Caryophyllia (Caryophyllia) japonica Marenzeller, 1888 (additional source)
Cavernularia obesa Valenciennes in Milne Edwards & Haime, 1850 (additional source)
Cerianthus filiformis Carlgren, 1922 (additional source)
Clavularia mikado Utinomi, 1955 (additional source)
Clavularia racemosa Utinomi, 1950 (additional source)
Dendrophyllia cribrosa Milne Edwards & Haime, 1851 (additional source)
Echinoptilum macintoshi Hubrecht, 1885 (additional source)
Euplexaura abietina Kükenthal, 1908 (additional source)
Euplexaura recta (Nutting, 1910) (additional source)
Heterocyathus aequicostatus Milne Edwards & Haime, 1848 (additional source)
Oulangia stokesiana miltoni Yabe & Eguchi, 1932 (additional source)
Paracondylactis hertwigi (Wassilieff, 1908) (additional source)
Plumarella adhaerans Nutting, 1912 (additional source)
Plumarella rigida Kükenthal & Gorzawsky, 1908 (additional source)
Plumarella spinosa Kükenthal & Gorzawsky, 1908 (additional source)
Pseudocladochonus hicksoni Versluys, 1907 (additional source)
Verrillactis paguri (Stimpson in Verrill, 1869) (additional source)
Virgularia halisceptrum Broch, 1910 (additional source)
Virgularia juncea (Pallas, 1766) (additional source)