RAMS Taxon list
Acanthamunnopsis Schultz, 1978
Acanthamunnopsis hystrix Schultz, 1978
Acantharcturus Schultz, 1981
Acantharcturus acanthurus (Monod, 1925) accepted as Mixarcturus acanthurus (Monod, 1925)
Acantharcturus acutipleon Schultz, 1981
Acanthaspidia Stebbing, 1893 accepted as Iolanthe Beddard, 1886
Acanthaspidia acanthonotus (Beddard, 1886) accepted as Iolanthe acanthonotus Beddard, 1886
Acanthaspidia drygalskii Vanhöffen, 1914 accepted as Iolanthe drygalskii (Vanhöffen, 1914)
Acanthaspidia iolanthoidea Vasina & Kussakin, 1982 accepted as Iolanthe iolanthoidea (Vasina & Kussakin, 1982)
Acanthaspidia longiramosa Vasina & Kussakin, 1982 accepted as Iolanthe longiramosa (Vasina & Kussakin, 1982)
Acanthaspidia mucronata (Menzies & Schultz, 1968) accepted as Iolanthe mucronata (Menzies & Schultz, 1968)
Acanthaspidia pleuronotus (Menzies & Schultz, 1968) accepted as Iolanthe pleuronotus Menzies & Schultz, 1968
Acanthaspidia porrecta Menzies & Schultz, 1968 accepted as Iolanthe porrecta (Menzies & Schultz, 1968)
Acanthaspidia rostrata (Menzies & Schultz, 1968) accepted as Iolanthe rostrata (Menzies & Schultz, 1968)
Acanthaspidia sulcatacornia Menzies & Schultz, 1968 accepted as Iolanthe sulcatacornia (Menzies & Schultz, 1968)
Acanthaspidiidae Menzies, 1962
Acanthocope Beddard, 1885
Acanthocope annulatus Menzies, 1962
Acanthocope eleganta Malyutina & Brandt, 2004
Acanthocope galatheae Wolff, 1962
Acanthocope spinicauda Beddard, 1885
Acanthocopinae Wolff, 1962
Acanthomunna Beddard, 1886
Acanthomunna spinipes (Vanhöffen, 1914)
Acanthoserolis Brandt, 1988
Acanthoserolis polaris (Richardson, 1911)
Acanthoserolis schythei (Lütken, 1858)
Accalathura Barnard, 1925
Accalathura gigantissima Kussakin, 1967
Acutiserolis Brandt, 1988
Acutiserolis gerlachei (Monod, 1925)
Acutiserolis johnstoni (Hale, 1952)
Acutiserolis luethjei (Wägele, 1986)
Acutiserolis margaretae (Menzies, 1962)
Acutiserolis poorei Brandt, 2009
Acutiserolis spinosa (Kussakin, 1967)
Aega Leach, 1816
Aega koltuni Kussakin, 1967 accepted as Aegiochus antarctica (Hodgson, 1910)
Aega psora (Linnaeus, 1758)
Aegidae White, 1850
Aegiochus Bovallius, 1885
Aegiochus antarctica (Hodgson, 1910)
Aegiochus australis (Whitelegge, 1901)
Aegiochus glacialis (Tattersall, 1921)
Ananthura Barnard, 1925
Ananthura elegans (Kussakin, 1967)
Antarcturidae Poore, 2001
Antarcturidae incertae sedis (temporary name )
Antarcturus zur Strassen, 1902
Antarcturus alimus Schultz, 1978
Antarcturus furcatus (Studer, 1882)
Antarcturus furcatus furcatus (Studer, 1882)
Antarcturus furcatus latispinis Kussakin, 1967
Antarcturus giganteus Brandt, 1990
Antarcturus glacialis (Beddard, 1886)
Antarcturus hempeli Wägele, 1988
Antarcturus hiemalis Hodgson, 1910 accepted as Dolichiscus hiemalis (Hodgson, 1910)
Antarcturus hodgsoni Richardson, 1913
Antarcturus horridus Tattersall, 1921
Antarcturus horridus horridus Tattersall, 1921
Antarcturus horridus serratus Brandt, 1990
Antarcturus johnstoni Hale, 1946
Antarcturus nonatoi Pires & Sumida, 1997
Antarcturus oryx zur Strassen, 1902
Antarcturus polaris (Hodgson, 1902)
Antarcturus princeps Kussakin & Vasina, 1998 accepted as Marmachius princeps (Kussakin & Vasina, 1998)
Antarcturus schmidti Brandt, 1990
Antarcturus signiensis White, 1979
Antarcturus spinacoronatus Schultz, 1978
Antarcturus strasseni Brandt, 1990
Antarcturus usitatus Schultz, 1978
Antarcturus weddelli Brandt, 1990
Antennuloniscus Menzies, 1962
Antennuloniscus alfi Würzeberg & Brökeland, 2006
Antennuloniscus latoperculus Brökeland, 2006
Antennuloniscus ornatus Menzies, 1962
Antheluridae Poore & Lew Ton, 1988
Anthuridae Leach, 1814
Anthuridea accepted as Anthuroidea Leach, 1814
Anthuroidea Leach, 1814
Antias Richardson, 1906 accepted as Santia Sivertsen & Holthuis, 1980
Antias charcoti Richardson, 1906 accepted as Santia charcoti (Richardson, 1906)
Antias mawsoni Hale, 1937 accepted as Santia mawsoni (Hale, 1937)
Anuropidae Stebbing, 1893
Anuropus Beddard, 1886
Anuropus aeronautus Sivertsen & Holthuis, 1980
Anuropus antarcticus Hale, 1952
Anuropus australis Schultz, 1977
Arcturidae Dana, 1849
Arcturides Studer, 1882
Arcturides acuminatus Sheppard, 1957 accepted as Arcturides cornutus Studer, 1882
Arcturides cornutus Studer, 1882
Arcturididae Poore, 2001
Asellota
Asellota incertae sedis (temporary name )
Astrurus Beddard, 1886
Astrurus crucicauda Beddard, 1886
Astrurus ornatus Vanhöffen, 1914
Austrarcturellidae Poore & Bardsley, 1992
Austrimunna Richardson, 1906