Abietinella Levinsen, 1913 (basis of record)
Abietinella operculata (Jäderholm, 1903) (basis of record)
Bythotiaridae Maas, 1905 (basis of record)
Channichthyidae Gill, 1861 (basis of record)
Clathrozoella Stechow, 1921 (basis of record)
Clathrozoella drygalskii (Vanhöffen, 1910) (basis of record)
Clathrozoellidae Peña Cantero, Vervoort & Watson, 2003 (basis of record)
Conopora verrucosa (Studer, 1878) (basis of record)
Corymorpha microrhiza (Hickson & Gravely, 1907) (basis of record)
Errina kerguelensis Broch, 1942 (basis of record)
Eudendrium generale von Lendenfeld, 1885 (basis of record)
Halecium ovatum Totton, 1930 (basis of record)
Hebella striata Allman, 1888 (basis of record)
Inferiolabiata Broch, 1951 (basis of record)
Lafoea benthophila Ritchie, 1909 (basis of record)
Lepidopora granulosa (Cairns, 1983) (basis of record)
Lepidotheca Cairns, 1983 (basis of record)
Liparidae Gill, 1861 (basis of record)
Merga rubra Kramp, 1957 accepted as Amphinema rubrum (Kramp, 1957) (basis of record)
Oswaldella crassa Peña Cantero & Vervoort, 1998 (basis of record)
Oswaldella curiosa Peña Cantero & Vervoort, 1998 (basis of record)
Oswaldella erratum Peña Cantero & Vervoort, 1997 (basis of record)
Schizotricha southgeorgiae Peña Cantero & Vervoort, 2004 (basis of record)
Schizotricha trinematotheca Peña Cantero & Vervoort, 2005 (basis of record)
Sigiweddellia Bouillon, Pagès & Gili, 2001 (basis of record)
Sigiweddellia bathypelagica Bouillon, Pagès & Gili, 2001 accepted as Sigiweddellia benthopelagica Bouillon, Pagès & Gili, 2001 (basis of record)
Staurotheca abyssalis Peña Cantero & Vervoort, 2003 (basis of record)
Staurotheca densa Peña Cantero & Vervoort, 2003 (basis of record)
Staurotheca jaederholmi Stechow, 1920 (basis of record)
Staurotheca profunda Peña Cantero & Vervoort, 2003 (basis of record)
Staurotheca vervoorti (El Beshbeeshy, 2011) (basis of record)
Stegella lobata (Vanhöffen, 1910) (basis of record)
Stylaster eguchii (Boschma, 1966) (basis of record)
Stylaster profundus (Moseley, 1879) (basis of record)
Stylaster robustus (Cairns, 1983) (basis of record)
Voragonema Naumov, 1971 accepted as Pectis Haeckel, 1879 (basis of record)
Voragonema laciniata Bouillon, Pagès & Gili, 2001 accepted as Pectis antarctica Haeckel, 1879 (basis of record)
Yakovia Margulis, 1989 accepted as Rhabdoon Keferstein & Ehlers, 1861 (basis of record)
Yakovia polinae Margulis, 1989 accepted as Rhabdoon reesi (Shirley & Leung, 1970) (basis of record)