Acanthostega (basis of record)
Aeteina accepted as Inovicellina (basis of record)
Diastoporidae Gregory, 1899 accepted as Plagioeciidae Canu, 1918 (basis of record)

Alaskan Exclusive Economic Zone for Cylindroporella tubulosa (Norman, 1868) 
Alaskan Exclusive Economic Zone for Membraniporella crassicosta Hincks, 1888 
Alaskan Exclusive Economic Zone for Membraniporella crassicosta Hincks, 1888 
Arctic Ocean for Alcyonidium hirsutum (Fleming, 1828) 
Arctic Ocean for Arctonula arctica (M. Sars, 1851) 
Arctic Ocean for Bidenkapia spitsbergensis (Bidenkap, 1897) 
Arctic Ocean for Callopora craticula (Alder, 1856) 
Arctic Ocean for Cauloramphus cymbaeformis (Hincks, 1877) 
Arctic Ocean for Cauloramphus spiniferum (Johnston, 1832) 
Arctic Ocean for Celleporina surcularis (Packard, 1863) 
Arctic Ocean for Celleporina ventricosa (Lorenz, 1886) 
Arctic Ocean for Cheilopora sincera (Smitt, 1868) 
Arctic Ocean for Corynoporella tenuis Hincks, 1888 
Arctic Ocean for Crisia eburneodenticulata Smitt ms in Busk, 1875 
Arctic Ocean for Cystisella elegantula (d'Orbigny, 1851) 
Arctic Ocean for Dendrobeania murrayana (Bean in Johnston, 1847) 
Arctic Ocean for Doryporella spathulifera (Smitt, 1868) 
Arctic Ocean for Escharella immersa (Fleming, 1828) 
Arctic Ocean for Eucratea loricata (Linnaeus, 1758) 
Arctic Ocean for Flustrellidra corniculata (Smitt, 1872) 
Arctic Ocean for Hincksipora spinulifera (Hincks, 1889) 
Arctic Ocean for Hippoporella hippopus (Smitt, 1868) 
Arctic Ocean for Hippoporina cancellata (Smitt, 1868) 
Arctic Ocean for Hippoporina harmsworthi (Waters, 1900) 
Arctic Ocean for Hippoporina reticulatopunctata (Hincks, 1877) 
Arctic Ocean for Infundibulipora lucernaria (Sars, 1851) 
Arctic Ocean for Kinetoskias arborescens Danielssen, 1868 
Arctic Ocean for Leieschara coarctata M.Sars, 1863 
Arctic Ocean for Lepraliella contigua (Smitt, 1868) 
Arctic Ocean for Lepralioides nordlandica (Nordgaard, 1905) 
Arctic Ocean for Myriozoella plana (Dawson, 1859) 
Arctic Ocean for Oncousoecia canadensis Osburn, 1933 
Arctic Ocean for Oncousoecia diastoporides (Norman, 1869) 
Arctic Ocean for Oncousoecia polygonalis (Kluge, 1915) 
Arctic Ocean for Pachyegis groenlandica (Norman, 1894) 
Arctic Ocean for Parasmittina jeffreysi (Norman, 1876) 
Arctic Ocean for Porella aperta Boeck, 1862 
Arctic Ocean for Porella fragilis Levinsen, 1914 
Arctic Ocean for Porella laevis (Fleming, 1828) 
Arctic Ocean for Porella patula (M.Sars, 1851) 
Arctic Ocean for Porella proboscidea Hincks, 1888 
Arctic Ocean for Porella smitti Kluge, 1907 
Arctic Ocean for Porella struma (Norman, 1868) 
Arctic Ocean for Pseudoflustra solida (Stimpson, 1854) 
Arctic Ocean for Ramphonotus septentrionalis (Kluge, 1906) 
Arctic Ocean for Raymondcia majuscula (Smitt, 1867) 
Arctic Ocean for Rhamphostomella costata Lorenz, 1886 
Arctic Ocean for Rhamphostomella hincksi Nordgaard, 1906 
Arctic Ocean for Rhamphostomella ovata (Smitt, 1868) 
Arctic Ocean for Rhamphostomella plicata (Smitt, 1868) 
Arctic Ocean for Sarsiflustra abyssicola (Sars G.O., 1872) 
Arctic Ocean for Schizomavella porifera (Smitt, 1868) 
Arctic Ocean for Schizoporella incerta Kluge, 1929 
Arctic Ocean for Schizoporella obesa (Waters, 1900) 
Arctic Ocean for Scrupocellaria scabra (Van Beneden, 1848) 
Arctic Ocean for Serratiflustra serrulata (Busk, 1880) 
Arctic Ocean for Smittina minuscula (Smitt, 1868) 
Arctic Ocean for Smittina thompsoni Kluge, 1955 
Arctic Ocean for Smittoidea propinqua (Smitt, 1868) 
Arctic Ocean for Stomacrustula pachystega (Kluge, 1929) 
Arctic Ocean for Terminoflustra membranaceotruncata (Smitt, 1868) 
Arctic Ocean for Tricellaria gracilis (Van Beneden, 1848) 
Arctic Ocean for Tricellaria ternata (Ellis & Solander, 1786) 
Arctic Ocean for Umbonula patens (Smitt, 1868) 
Atlantic Ocean for Amathia imbricata (Adams, 1800) 
Atlantic Ocean for Bugulina fulva (Ryland, 1960) 
Atlantic Ocean for Callopora lineata (Linnaeus, 1767) 
Atlantic Ocean for Eucratea loricata (Linnaeus, 1758) 
Atlantic Ocean for Rhamphostomella scabra (O. Fabricius, 1824) 
Atlantic Ocean for Stephanollona contracta (Waters, 1899) 
Australian Exclusive Economic Zone for Aeverrillia setigera (Hincks, 1887) 
Australian Exclusive Economic Zone for Bicellariella ciliata (Linnaeus, 1758) 
Barents Sea for Callopora derjugini Kluge, 1955 
Black Sea for Amathia imbricata (Adams, 1800) 
Brazilian Exclusive Economic Zone for Aeverrillia setigera (Hincks, 1887) 
Britain for Amphiblestrum solidum (Packard, 1863) 
Canada (Arctic) for Stomacrustula limbata (Lorenz, 1886) 
Canadian Exclusive Economic Zone for Oncousoecia canadensis Osburn, 1933 
Canadian part of the North Atlantic Ocean for Aquiloniella americana (Packard, 1863) 
Canadian part of the North Atlantic Ocean for Beania admiranda Packard, 1863 
Canadian part of the North Atlantic Ocean for Bugulina borealis (Packard, 1863) 
Canadian part of the North Atlantic Ocean for Tubulipora expansa (Packard, 1863) 
Cosmopolitan (World Oceans) for Aetea anguina (Linnaeus, 1758) 
Cosmopolitan (World Oceans) for Conopeum reticulum (Linnaeus, 1767) 
Cosmopolitan (World Oceans) for Electra pilosa (Linnaeus, 1767) 
Cosmopolitan (World Oceans) for Scruparia ambigua (d'Orbigny, 1841) 
Danish Exclusive Economic Zone for Schizobrachiella stylifera Levinsen, 1886 
East Atlantic for Scrupocellaria scruposa (Linnaeus, 1758) 
East Pacific for Eucratea loricata (Linnaeus, 1758) 
East Pacific for Lagenicella spinulosa (Hincks, 1884) 
Eastern Canada for Amphiblestrum osburni Powell, 1968 
Europe for Victorella pavida Saville-Kent, 1870 
European waters (ERMS scope) for Alcyonidioides mytili (Dalyell, 1848) 
European waters (ERMS scope) for Alcyonidium diaphanum (Hudson, 1778) 
European waters (ERMS scope) for Alcyonidium gelatinosum (Linnaeus, 1761) 
European waters (ERMS scope) for Alcyonidium hirsutum (Fleming, 1828) 
European waters (ERMS scope) for Alcyonidium parasiticum (Fleming, 1828) 
European waters (ERMS scope) for Alcyonidium polyoum (Hassall, 1841) 
European waters (ERMS scope) for Amphiblestrum flemingii (Busk, 1854) 
European waters (ERMS scope) for Bicellariella ciliata (Linnaeus, 1758) 

 Taxonomic remark

 for Plagioeciidae Canu, 1918

According to Taylor (1993), this is synonymous with the Diastoporidae, used in other accounts. Taylor prefers the ... [details]

 Taxonomic remark

 for Tetrocycloecia Canu, 1917

Three genera have been defined with the same nominal type species, Ceriopora dichotoma Goldfuss, 1827. These are ... [details]