Aeteidae Smitt, 1868 (additional source)
Aethozoontidae d'Hondt, 1983 accepted as Aethozoidae d'Hondt, 1983 (additional source)
Alcyonidiidae Johnston, 1837 (additional source)
Aplousina Canu & Bassler, 1927 (additional source)
Arachnidiidae Hincks, 1880 (additional source)
Arachnoidea Moore, 1903 (additional source)
Arctonula Gordon & Grischenko, 1994 (additional source)
Benedeniporidae Delage & Hérouard, 1897 (additional source)
Bowerbankia arctica Busk, 1880 accepted as Amathia arctica (Busk, 1880) (basis of record)
Buchneria Harmer, 1957 (additional source)
Buffonellaria Canu & Bassler, 1927 (additional source)
Buskia Alder, 1857 (additional source)
Buskiidae Hincks, 1880 (additional source)
Calloporina Neviani, 1895 (additional source)
Chlidonia Lamouroux, 1824 (additional source)
Cigclisula Canu & Bassler, 1927 (additional source)
Clavopora Busk, 1874 (additional source)
Clavoporidae Osburn & Soule, 1953 (additional source)
Cleidochasma Harmer, 1957 accepted as Characodoma Maplestone, 1900 (additional source)
Cleidochasmidra Ünsal & d'Hondt, 1979 (additional source)
Coronellina Prenant & Bobin, 1966 (additional source)
Crisiella Borg, 1924 (additional source)
Cyclostomatida (additional source)
Cystisella Canu & Bassler, 1917 (additional source)
Densiporidae Borg, 1944 (basis of record)
Diastoporidae Gregory, 1899 accepted as Plagioeciidae Canu, 1918 (additional source)
Ellisina gautieri Fernandez Pulpeiro & Reverter Gil, 1993 (additional source)
Escharinidae Tilbrook, 2006 (basis of record)
Eucrateidae Johnston, 1847 (additional source)
Exechonella Canu & Bassler in Duvergier, 1924 (additional source)
Favosipora MacGillivray, 1885 (basis of record)
Flustrellidridae Bassler, 1953 (additional source)
Galeopsis Jullien, 1903 (additional source)
Gigantoporidae Bassler, 1935 (additional source)
Gymnolaemata (additional source)
Harmeria Norman, 1903 (additional source)
Hippaliosinidae Winston, 2005 (additional source)
Hippomonavella Canu & Bassler in Bassler, 1934 (additional source)
Hippopleurifera Canu & Bassler, 1925 (additional source)
Horneridae Smitt, 1867 (additional source)
Hypophorellidae Prenant & Bobin, 1956 (additional source)
Infundibulipora Brood, 1972 (basis of record)
Jaculina Jullien in Jullien & Calvet, 1903 (additional source)
Kinetoskias Danielssen, 1868 (additional source)
Lobiancopora Pergens, 1889 (additional source)
Mecynoecia Canu, 1918 (additional source)
Metalcyonidium d'Hondt, 1976 (additional source)
Microporellidae Hincks, 1879 (additional source)
Mimosellidae Hincks, 1877 (additional source)
Monobryozoon Rémane, 1936 (additional source)
Monobryozoontidae Rémane, 1936 accepted as Monobryozoidae Rémane, 1936 (additional source)
Myriapora de Blainville, 1830 (additional source)
Oshurkovia Grischenko & Mawatari, 2005 (basis of record)
Osthimosia Jullien, 1888 (additional source)
Pherusellidae Osburn & Soule, 1953 (additional source)
Posterula Jullien, 1903 (additional source)
Pseudalcyonidium d'Hondt, 1976 (additional source)
Ragionula Canu & Bassler, 1927 (additional source)
Reteporellina Harmer, 1933 (additional source)
Rhamphostomella Lorenz, 1886 (additional source)
Schizoretepora Gregory, 1893 (additional source)
Setosellina Calvet, 1906 (additional source)
Smittipora Jullien, 1882 (additional source)
Stegohornera Borg, 1944 accepted as Stigmatoechos Marsson, 1887 (additional source)
Stegohorneridae Borg, 1944 accepted as Stigmatoechidae Brood, 1972 (additional source)
Stomatopora Bronn, 1825 (additional source)
Terebriporidae d'Orbigny, 1847 (additional source)
Tervia Jullien, 1882 (additional source)
Terviidae Canu & Bassler, 1920 (additional source)
Therenia David & Pouyet, 1978 (basis of record)
Trematooecia Osburn, 1940 (basis of record)
Triticellidae Sars, 1874 (additional source)
Triticellopsis Gautier, 1961 (additional source)
Trypostegidae Gordon, Tilbrook & Winston, 2005 (additional source)
Victorellidae Hincks, 1880 (additional source)
Zoobotryon Ehrenberg, 1831 accepted as Amathia Lamouroux, 1812 (additional source)