Acryptolaria corniformis Naumov & Stepanjants, 1962 (basis of record)
Adelopora Cairns, 1982 (basis of record)
Adelopora pseudothyron Cairns, 1982 (basis of record)
Amphogona Browne, 1905 (basis of record)
Amphogona apicata Kramp, 1957 (additional source)
Antarctoscyphus Pena Cantero, Garcia Carrascosa & Vervoort, 1997 (basis of record)
Antarctoscyphus asymmetricus Peña Cantero, Garcia Carrascosa & Vervoort, 1997 (basis of record)
Antarctoscyphus biformis (Jäderholm, 1905) (basis of record)
Antarctoscyphus elongatus (Jäderholm, 1904) (basis of record)
Antarctoscyphus encarnae Peña Cantero, Garcia Carrascosa & Vervoort, 1997 (basis of record)
Antarctoscyphus grandis (Blanco, 1977) (basis of record)
Antarctoscyphus gruzovi (Stepanjants, 1979) (basis of record)
Antarctoscyphus mawsoni (Briggs, 1938) (basis of record)
Antarctoscyphus spiralis (Hickson & Gravely, 1907) (basis of record)
Arctapodema antarctica (Vanhöffen, 1912) (basis of record)
Benthocodon Larson & Harbison, 1990 (basis of record)
Benthocodon hyalinus Larson & Harbison, 1990 (basis of record)
Billardia Totton, 1930 (basis of record)
Billardia subrufa (Jäderholm, 1904) (basis of record)
Bythotiara drygalskii Vanhöffen, 1912 (basis of record)
Calycopsis borchgrevinki (Browne, 1910) (basis of record)
Calyptopora Boschma, 1968 (basis of record)
Calyptopora reticulata Boschma, 1968 (basis of record)
Campanularia hicksoni Totton, 1930 (basis of record)
Chromatonema Fewkes, 1882 (basis of record)
Chromatonema rubrum Fewkes, 1882 (basis of record)
Conopora Moseley, 1879 (basis of record)
Cosmetirella Browne, 1910 (basis of record)
Crossota brunnea Vanhöffen, 1902 (additional source)
Crypthelia formosa Cairns, 1983 (basis of record)
Errinopsis Broch, 1951 (basis of record)
Errinopsis fenestrata Cairns, 1983 (basis of record)
Eudendrium cyathiferum Jäderholm, 1904 (basis of record)
Halecium antarcticum Vanhöffen, 1910 (basis of record)
Halecium incertus Naumov & Stepanjants, 1962 (basis of record)
Halecium pallens Jäderholm, 1904 (basis of record)
Halecium secundum Jäderholm, 1904 (basis of record)
Hebella plana Ritchie, 1907 (basis of record)
Hincksella Billard, 1918 (basis of record)
Hydractinia angusta Hartlaub, 1904 (basis of record)
Hydrodendron arboreum (Allman, 1888) (basis of record)
Koellikerina maasi (Browne, 1910) (basis of record)
Lafoeina longitheca Jäderholm, 1904 (basis of record)
Laodicea indica Browne, 1905 (additional source)
Lepidopora acrolophos Cairns, 1983 (basis of record)
Lepidopora sarmentosa (Boschma, 1968) (basis of record)
Leuckartiara brownei Larson & Harbison, 1990 (basis of record)
Mitrocomella frigida (Browne, 1910) (additional source)
Oswaldella Stechow, 1919 (basis of record)
Oswaldella antarctica (Jäderholm, 1904) (basis of record)
Oswaldella bifurca (Hartlaub, 1904) (basis of record)
Oswaldella billardi Briggs, 1938 (basis of record)
Oswaldella delicata Peña Cantero, Svoboda & Vervoort, 1997 (basis of record)
Oswaldella elongata Peña Cantero, García Carrascosa & Vervoort, 1995 (basis of record)
Oswaldella encarnae Peña Cantero, Svoboda & Vervoort, 1997 (basis of record)
Oswaldella garciacarrascosai Peña Cantero, Svoboda & Vervoort, 1997 (basis of record)
Oswaldella gracilis Peña Cantero, Svoboda & Vervoort, 1997 (basis of record)
Oswaldella grandis Peña Cantero, Svoboda & Vervoort, 1997 (basis of record)
Oswaldella incognita Peña Cantero, Svoboda & Vervoort, 1997 (basis of record)
Oswaldella obscura Peña Cantero, Svoboda & Vervoort, 1997 (basis of record)
Oswaldella rigida Peña Cantero, Svoboda & Vervoort, 1997 (basis of record)
Oswaldella shetlandica Stepanjants, 1979 (basis of record)
Oswaldella terranovae Peña Cantero & Vervoort, 1996 (basis of record)
Oswaldella tottoni Peña Cantero & Vervoort, 1996 (basis of record)
Pantachogon scotti Browne, 1910 (additional source)
Pegantha martagon Haeckel, 1879 (additional source)
Phialella chilensis (Hartlaub, 1905) (basis of record)
Plumularia insignis Allman, 1883 (basis of record)
Rathkea antarctica Uchida, 1971 (basis of record)
Rhizorhagium antarcticum (Hickson & Gravely, 1907) (basis of record)
Saccohydra Billard, 1914 (basis of record)
Schizotricha anderssoni Jäderholm, 1904 (basis of record)
Schizotricha falcata Peña Cantero, 1998 (basis of record)
Schizotricha glacialis (Hickson & Gravely, 1907) (basis of record)
Schizotricha jaederholmi Peña Cantero & Vervoort, 1996 (basis of record)
Schizotricha multifurcata Allman, 1883 (basis of record)
Schizotricha nana Peña Cantero, Svoboda & Vervoort, 1996 (basis of record)
Schizotricha turqueti Billard, 1906 (basis of record)
Schizotricha unifurcata Allman, 1883 (basis of record)
Schizotricha vervoorti Peña Cantero, 1998 (basis of record)
Sertularella nuttingi Billard, 1914 (basis of record)
Silicularia Meyen, 1834 (additional source)
Silicularia pedunculata (Jäderholm, 1904) (basis of record)
Sporadopora Moseley, 1879 (basis of record)
Sporadopora dichotoma (Moseley, 1876) (basis of record)
Staurocladia charcoti (Bedot, 1908) (basis of record)
Staurotheca Allman, 1888 (basis of record)
Staurotheca affinis (Jäderholm, 1904) (basis of record)
Staurotheca amphorophora Naumov & Stepanjants, 1962 (basis of record)
Staurotheca antarctica Hartlaub, 1904 (basis of record)
Staurotheca australis Peña Cantero, Svoboda & Vervoort, 1997 (basis of record)
Staurotheca compressa Briggs, 1939 (basis of record)
Staurotheca dichotoma Allman, 1888 (basis of record)
Staurotheca frigida Peña Cantero, Svoboda & Vervoort, 1997 (basis of record)
Staurotheca glomulosa Peña Cantero, Svoboda & Vervoort, 1997 (basis of record)
Staurotheca juncea (Vanhöffen, 1910) (basis of record)
Staurotheca nonscripta Peña Cantero, Svoboda & Vervoort, 1997 (additional source)
Staurotheca pachyclada (Jäderholm, 1904) (basis of record)
Staurotheca plana Peña Cantero, Svoboda & Vervoort, 1997 (basis of record)
Staurotheca polarsterni Peña Cantero, Svoboda & Vervoort, 1997 (basis of record)