Abyssorchomene De Broyer, 1984 (additional source)
Acanthonotozomatidae Stebbing, 1906 (additional source)
Amaryllididae Lowry & Stoddart, 2002 (basis of record)
Amathillopsidae Pirlot, 1934 (additional source)
Ampelisca Krøyer, 1842 (additional source)
Ampeliscidae Krøyer, 1842 (additional source)
Amphilochidae Boeck, 1871 (additional source)
Amphilochus Spence Bate, 1863 (additional source)
Amphipoda (additional source)
Ampithoidae Boeck, 1871 (additional source)
Andaniexinae Berge & Vader, 2001 (basis of record)
Andaniexis Stebbing, 1906 (additional source)
Andaniotes Stebbing, 1897 (additional source)
Anisogammaridae Bousfield, 1977 (additional source)
Aoridae Stebbing, 1899 (additional source)
Aristias Boeck, 1871 (additional source)
Aristiidae Lowry & Stoddart, 1997 (basis of record)
Astyra Boeck, 1871 (additional source)
Astyridae Pirlot, 1934 accepted as Astyrinae Pirlot, 1934 (additional source)
Atylidae Lilljeborg, 1865 (basis of record)
Atylus Leach, 1815 (additional source)
Austropleustinae Bousfield & Hendrycks, 1994 (basis of record)
Biancolinidae J.L. Barnard, 1972 accepted as Ampithoidae Boeck, 1871 (additional source)
Bogidiellidae Hertzog, 1936 (additional source)
Byblis Boeck, 1871 (additional source)
Calliopiidae G.O. Sars, 1893 (basis of record)
Caprellidae Leach, 1814 (additional source)
Carangolia J.L. Barnard, 1961 (additional source)
Carangoliopsidae Bousfield, 1977 (additional source)
Cheluridae Allman, 1847 (additional source)
Cleonardo Stebbing, 1888 (additional source)
Colomastigidae Chevreux, 1899 (additional source)
Colomastix Grube, 1861 (additional source)
Corophiidae Leach, 1814 (additional source)
Crassicorophium Bousfield & Hoover, 1997 (basis of record)
Crassicorophium bonellii (H. Milne Edwards, 1830) (basis of record)
Cressidae Stebbing, 1899 (additional source)
Cyamus catodontis Margolis, 1954 (basis of record)
Cyamus gracilis Roussel de Vauzème, 1834 (basis of record)
Cyamus ovalis Roussel de Vauzème, 1834 (basis of record)
Cyphocarididae Lowry & Stoddart, 1997 (basis of record)
Cyproideidae J.L. Barnard, 1974 (basis of record)
Danaella Stephensen, 1925 (additional source)
Dexaminidae Leach, 1814 (additional source)
Dogielinotidae Gurjanova, 1953 (basis of record)
Dulichiidae Dana, 1849 (basis of record)
Endevouridae Lowry & Stoddart, 1997 (additional source)
Epimeria A. Costa in Hope, 1851 (additional source)
Epimeriidae Boeck, 1871 (additional source)
Eurytheneidae Stoddart & Lowry, 2004 (additional source)
Eurythenes S.I. Smith in Scudder, 1882 (additional source)
Eusirella Chevreux, 1908 (additional source)
Eusiridae Stebbing, 1888 (additional source)
Eusiroidea Bousfield, 1979 accepted as Eusiroidea Stebbing, 1888 (basis of record)
Eusiroides Stebbing, 1888 (additional source)
Eusirus Krøyer, 1845 (additional source)
Gammarellidae Bousfield, 1977 (additional source)
Gammarida (additional source)
Gammaridae Latreille, 1802 (additional source)
Gitanopsis G.O. Sars, 1892 (additional source)
Haliragoides G.O. Sars, 1893 (additional source)
Hippomedon Boeck, 1871 (additional source)
Hirondelleidae Lowry & Stoddart, 2010 (basis of record)
Hyalidae Bulyčeva, 1957 (additional source)
Hyperiopsidae Bovallius, 1886 (additional source)
Iphimedia Rathke, 1843 (additional source)
Iphimediidae Boeck, 1871 (additional source)
Isaeidae Dana, 1852 (additional source)
Ischyroceridae Stebbing, 1899 (additional source)
Laphystiopsidae Stebbing, 1899 (additional source)
Lepechinellidae Schellenberg, 1926 (additional source)
Lepidepecreella Schellenberg, 1926 (additional source)
Lepidepecreum Spence Bate & Westwood, 1868 (additional source)
Leucothoe spinicarpa (Abildgaard, 1789) (additional source)
Leucothoidae Dana, 1852 (additional source)
Liljeborgiidae Stebbing, 1899 (additional source)
Lysianassidae Dana, 1849 (additional source)
Lysianassoidea Dana, 1849 (additional source)
Megaluropidae Thomas & Barnard, 1986 (additional source)
Melitidae Bousfield, 1973 (additional source)
Melphidippidae Stebbing, 1899 (additional source)
Notopoma Lowry & Berents, 1996 (basis of record)
Ochlesidae Stebbing, 1910 (basis of record)
Odiidae Coleman & Barnard, 1991 (additional source)
Oedicerotidae Lilljeborg, 1865 (additional source)
Opisidae Lowry & Stoddart, 1995 (additional source)
Oradarea Walker, 1903 (additional source)
Orchomenella Sars, 1890 (additional source)
Pachynidae Lowry & Stoddart, 2012 accepted as Pakynidae Lowry & Myers, 2017 (basis of record)
Paralysianopsis Schellenberg, 1931 (additional source)
Parandania gigantea (Stebbing, 1883) (basis of record)
Parandaniinae Berge & Vader, 2001 (basis of record)
Pardaliscidae Boeck, 1871 (additional source)
Phliantidae Stebbing, 1899 (additional source)
Phoxocephalidae G.O. Sars, 1891 (additional source)
Pleustidae Buchholz, 1874 (additional source)
Podoceridae Leach, 1814 (additional source)
Podocerus cristatus (Thomson, 1879) (additional source)
Pontogeneiidae Stebbing, 1906 (basis of record)
Pontoporeiidae Dana, 1852 (additional source)