Acutihumerus Gutu, 2006 (basis of record)
Acutihumerus cavooreni (Bacescu & Absalao, 1985) (basis of record)
Agathotanaidae Lang, 1971 (basis of record)
Akanthophoreidae Sieg, 1986 (basis of record)
Akanthophoreus Sieg, 1986 (additional source)
Akanthophoreus antarcticus (Vanhöffen, 1914) accepted as Parakanthophoreus antarcticus (Vanhöffen, 1914) (basis of record)
Akanthophoreus australis (Beddard, 1886) accepted as Parakanthophoreus antarcticus (Vanhöffen, 1914) (basis of record)
Akanthophoreus weddellensis Sieg, 1986 accepted as Parakanthophoreus weddellensis (Sieg, 1986) (basis of record)
Allodaposia Sieg, 1986 (basis of record)
Allodaposia abbreviata (Vanhöffen, 1914) (basis of record)
Allotanais Shiino, 1978 (basis of record)
Allotanais hirsutus (Beddard, 1886) (basis of record)
Anarthrura Sars, 1882 (additional source)
Anarthrura simplex Sars, 1882 (additional source)
Anarthruridae Lang, 1971 (additional source)
Anatanaini Sieg, 1980 (additional source)
Andrognathia Sieg, 1983 (basis of record)
Andrognathia plumosa Sieg, 1983 (basis of record)
Androgynella Gutu, 2006 accepted as Apseudes Leach, 1814 (basis of record)
Androgynella spectabilis (Studer, 1884) accepted as Apseudes spectabilis Studer, 1884 (basis of record)
Apseudes Leach, 1814 (basis of record)
Apseudes abyssalis Blazewicz-Paszkowycz & Larsen, 2004 accepted as Zoidbergus abyssalis (Blazewicz-Paszkowycz & Larsen, 2004) (basis of record)
Apseudes paragracilis Kudinova-Pasternak, 1975 accepted as Zoidbergus paragracilis (Kudinova-Pasternak, 1975) (basis of record)
Apseudes spectabilis Studer, 1884 (basis of record)
Apseudes spinosus (M. Sars, 1858) (additional source)
Apseudidae Leach, 1814 (basis of record)
Apseudinae Leach, 1814 (basis of record)
Apseudoidea Leach, 1814 (basis of record)
Apseudomorpha (basis of record)
Araphura Bird & Holdich, 1984 (additional source)
Araphura brevimanus (Lilljeborg, 1864) (additional source)
Araphura elongata (Shiino, 1970) (basis of record)
Araphura joubinensis Sieg & Dojiri, 1989 (basis of record)
Araphura parabrevimana (Lang, 1968) accepted as Araphura parabrevimanus (Lang, 1968) (basis of record)
Araphura parabrevimanus (Lang, 1968) (basis of record)
Archaeotanainae Sieg, 1980 (basis of record)
Arhaphuroides Sieg, 1986 (additional source)
Arhaphuroides parabreviremis Sieg, 1986 (basis of record)
Arthrura Kudinova-Pasternak, 1966 (basis of record)
Arthrura monacantha (Vanhöffen, 1914) (basis of record)
Bacescapseudes Gutu, 1981 (basis of record)
Carololangia Gardiner, 1975 (basis of record)
Carololangia plumata (Kudinova-Pasternak, 1975) (basis of record)
Chauliopleona Dojiri & Sieg, 1997 (basis of record)
Chauliopleona armata (Hansen, 1913) (basis of record)
Chauliopleona nickeli Guerrero-Kommritz, 2005 (basis of record)
Collettea Lang, 1973 (additional source)
Collettea alicjae Blazewicz-Paszkowycz & Larsen, 2005 (basis of record)
Collettea antarctica (Vanhöffen, 1914) (basis of record)
Collettea arnaudi (Shiino, 1978) (basis of record)
Collettea cylindratoides Larsen, 2000 (basis of record)
Collettea humbolti Larsen, 2000 (basis of record)
Collettea lilliputa Blazewicz-Paszkowycz & Larsen, 2005 (basis of record)
Collettea longipleona Blazewicz-Paszkowycz & Larsen, 2005 (basis of record)
Colletteidae Larsen & Wilson, 2002 (basis of record)
Collossella Jozwiak & Blazewicz-Paszkowycz, 2007 accepted as Fageapseudes Bacescu & Gutu, 1971 (basis of record)
Collossella suprema Józwiak & Blazewicz-Paszkowycz, 2007 accepted as Fageapseudes suprema (Jozwiak & Blazewicz-Paszkowycz, 2007) (basis of record)
Cryptocope Sars, 1882 (additional source)
Cryptocope antarctica Kussakin, 1967 not Vanhöffen, 1914 accepted as Mirandotanais vorax Kussakin & Tzareva, 1974 (basis of record)
Cryptocopidae Sieg, 1977 (basis of record)
Cryptocopinae Sieg, 1977 accepted as Cryptocopidae Sieg, 1977 (additional source)
Cryptocopoides Sieg, 1976 (additional source)
Cryptocopoides antarctica (Vanhöffen, 1914) (basis of record)
Cryptocopoides pruinosus (Guerrero-Kommritz & Błażewicz-Paszkowycz, 2004) (basis of record)
Cryptocopoidinae McLelland, 2008 unpublished accepted as Cryptocopidae Sieg, 1977 (basis of record)
Dimorphognathia Sieg, 1986 (basis of record)
Dimorphognathia heroae Sieg, 1986 (basis of record)
Exspina Lang, 1968 (additional source)
Exspina typica Lang, 1968 (additional source)
Fageapseudes Bacescu & Gutu, 1971 (additional source)
Fageapseudes suprema (Jozwiak & Blazewicz-Paszkowycz, 2007) (basis of record)
Filitanais Kudinova-Pasternak, 1973 (additional source)
Filitanais curticaudus Kudinova-Pasternak, 1993 (basis of record)
Filitanais rebainsi Kudinova-Pasternak, 1975 (additional source)
Glabroapseudes Guerrero-Kommritz & Heard, 2003 (basis of record)
Glabroapseudes unicus (Kudinova-Pasternak & Pasternak, 1981) (basis of record)
Gollumudes Bamber, 2000 accepted as Paradoxapseudes Gutu, 1991 (basis of record)
Hamatipeda Błażewicz-Paszkowycz, 2007 (basis of record)
Hamatipeda longa (Kudinova-Pasternak, 1975) (basis of record)
Hamatipeda trapezoida Błażewicz-Paszkowycz, 2007 (basis of record)
Hemikalliapseudinae Gutu, 1972 (basis of record)
Heterotanaidinae Larsen & Wilson, 2002 accepted as Leptocheliinae Lang, 1973 (basis of record)
Heterotanais Sars, 1882 (additional source)
Heterotanais antarcticus Lang, 1953 accepted as Pseudoleptochelia antarctica (Lang, 1953) accepted as Leptochelia antarctica (Lang, 1953) (basis of record)
Heterotanoides Sieg, 1977 (basis of record)
Heterotanoides meridionalis Sieg, 1986 (basis of record)
Heterotanoididae Bird, 2012 (basis of record)
Iungentitanainae McLelland, 2008 unpublished accepted as Cryptocopidae Sieg, 1977 (basis of record)
Iungentitanais Sieg, 1976 (basis of record)
Konariinae Bamber, 2013 (basis of record)
Langitanainae Sieg, 1980 (basis of record)
Langitanais Sieg, 1976 (basis of record)
Langitanais bifidirostris Shiino, 1978 (basis of record)
Langitanais magnus Shiino, 1978 (basis of record)
Langitanais willemoesi (Studer, 1884) (basis of record)
Larsenotanais Błażewicz-Paszkowycz, 2007 (basis of record)
Larsenotanais amabilis Błażewicz-Paszkowycz, 2007 (basis of record)
Leptochelia Dana, 1849 (additional source)
Leptochelia antarctica (Lang, 1953) (basis of record)
Leptocheliidae Lang, 1973 (additional source)