Traits Taxon list
Actinoseta chelisparsa Kornicker, 1958
Actinoseta hummelincki Kornicker, 1981
Actinoseta jonesi Kornicker, 1981
Actinoseta nodosa Kornicker, 1981
Adelta theta Kornicker, 1975
Alacia alata (Müller, 1906)
Alacia alata alata (Müller, G. W., 1906)
Alacia alata major (Rudjakov, 1962)
Alacia belgicae (Müller, 1906)
Alacia elsae Poulsen, 1973
Alacia hettacra (Müller, 1906)
Alacia leptothrix (Müller, 1906)
Alacia major Chavtur, 1978
Alacia minor (McHardy, 1964)
Alacia valdiviae (Müller, 1906)
Alphaleberis alphathrix Kornicker, 1981
Alphasarsiella altrix Kornicker, 1995
Alphasarsiella anax Kornicker, 1995
Alternochelata lizardensis Kornicker, 1982
Alternochelata nealei Kornicker & Caraion, 1978
Alternochelata polychelata (Kornicker, 1958)
Alternochelata sikorai Kornicker, 1983
Amboleberis americana (Müller, 1890)
Amboleberis antyx Kornicker, 1981
Amboleberis cubensis Lalana & Kornicker, 1997
Anarthron chilensis (Hartmann, 1965)
Anarthron dithrix Kornicker, 1975
Anarthron evexum Kornicker, 1975
Anarthron pholion Kornicker, 1975
Anarthron reticulatum (Hartmann, 1965)
Ancohenia hawaiiensis Kornicker, 1976
Ancohenia robusta (Brady, 1890)
Angulorostrum costatum Kornicker, 1981
Angulorostrum monothrix Kornicker, 1981
Angulorostrum segonzaci Kornicker, 1981
Anscottiella crispata (Scott, 1905)
Anscottiella tumidicosta Hall, 1987
Anscottiella vertex Kornicker, 1991
Archasterope altrix Kornicker in Kornicker & Poore, 1996
Archasterope antarctica (Kornicker, 1975)
Archasterope apex Kornicker in Kornicker & Poore, 1996
Archasterope bulla Kornicker, 1975
Archasterope dentata Poulsen, 1965
Archasterope efficax Kornicker in Kornicker & Poore, 1996
Archasterope monothrix (Kornicker, 1988)
Archasterope pentathrix (Kornicker, 1971)
Archasterope polythrix (Chavtur, 1983)
Archasterope quinquesetae (Skogsberg, 1920)
Archasterope unisetosa (Hartmann, 1989) Kornicker, 1993
Archasterope verax Kornicker in Kornicker & Poore, 1996
Archasterope weddellensis (Kornicker, 1975)
Archiconchoecemma orientalis (Chavtur, 1987)
Archiconchoecemma simula (Deevey, 1982)
Archiconchoecerra longiseta (Deevey, 1978)
Archiconchoecetta bidens (Deevey, 1982)
Archiconchoecetta bifurcata (Deevey, 1978)
Archiconchoecetta bimucronata (Deevey, 1978)
Archiconchoecetta bispicula (Deevey, 1978)
Archiconchoecetta fabiformis (Deevey, 1978)
Archiconchoecetta falcata Deevey, 1978
Archiconchoecetta gastrodes Deevey, 1978
Archiconchoecetta inventricosa Chavtur & Stovbun, 2003
Archiconchoecetta pilosa Deevey, 1978
Archiconchoecetta poulseni Deevey, 1978
Archiconchoecetta ventricosa (Müller, G. W., 1906)
Archiconchoecia apertesulcata Chavtur & Stovbun, 2003
Archiconchoecia bispicula Deevey, 1978 accepted as Archiconchoecetta bispicula (Deevey, 1978)
Archiconchoecia chavturi Kornicker & Harrison-Nelson, 2005
Archiconchoecia cucullata (Brady, 1902)
Archiconchoecia cucullata cucullata (Brady, 1902)
Archiconchoecia falcata Deevey, 1978
Archiconchoecia gastrodes Deevey, 1978
Archiconchoecia instriata Chavtur & Stovbun, 2003
Archiconchoecia pilosa Deevey, 1978
Archiconchoecia propinqua Chavtur & Stovbun, 2003
Archiconchoecia striata Müller G. W., 1894
Archiconchoecia ventricosa Müller G. W., 1906 accepted as Archiconchoecetta ventricosa (Müller, G. W., 1906)
Archiconchoecia versicula Deevey, 1978 accepted as Archiconchoecilla versicula (Deevey, 1978)
Archiconchoecilla maculata Chavtur, 1977
Archiconchoecilla versicula (Deevey, 1978)
Archiconchoecinna arctica Chavtur & Stovbun, 2003
Archiconchoecinna cuneata (Müller, G. W., 1906)
Archiconchoecinna ecuneata Chavtur & Stovbun, 2003
Archiconchoecissa cucullata Brady, 1902
Archiconchoecissa pljusnini Chavtur & Stovbun, 2003
Archypolycope affinis
Archypolycope arcys (Joy & Clark, 1977)
Archypolycope atlantica Karanovic & Brandão, 2012
Archypolycope bonaducei Chavtur, 1981
Archypolycope brandtae Karanovic & Brandão, 2012
Archypolycope cingulata (Brady, 1880)
Archypolycope cornea Chavtur, 1981
Archypolycope demulderi (Sissingh, 1972) †
Archypolycope horrida (Joy & Clark, 1977)
Archypolycope louisi Karanovic & Brandão, 2012
Archypolycope martinezi Karanovic & Brandão, 2012
Archypolycope orbulinaeformis (Breman, 1976)
Archypolycope punctata (Sars, 1869)
Archypolycope rotunda Chavtur, 1981
Archypolycope semipunctata (Joy & Clark, 1977)