• Akerogammarus contiguus (Pjatakova, 1962)
• Akerogammarus knipowitschi Derzhavin & Pjatakova, 1967
• Amathilla angulosus (Rathke, 1843) accepted as Gammarellus angulosus (Rathke, 1843)
• Amathilla homari (J.C. Fabricius, 1779) sensu Stebbing, 1888 accepted as Gammarellus homari (J.C. Fabricius, 1779)
• Amathilla sabini (Leach) accepted as Gammarellus angulosus (Rathke, 1843)
• Amathillina affinis G.O. Sars, 1894
• Amathillina cristata G.O. Sars, 1894
• Amathillina maximovitschi G.O. Sars, 1896
• Amathillina pusilla G.O. Sars, 1896
• Amathillina spinosa G.O. Sars, 1896
• Axelboeckia spinosa (G.O. Sars, 1894)
• Barrowgammarus macginitei (Shoemaker, 1955)
• Bathyporeia elegans Watkin, 1938
• Bathyporeia elkaimi d'Udekem d'Acoz & Menioui, 2004
• Bathyporeia gracilis G.O. Sars, 1891
• Bathyporeia guilliamsoniana (Spence Bate, 1857)
• Bathyporeia leucophthalma Bellan-Santini, 1973 accepted as Bathyporeia lindstromi Stebbing, 1906
• Bathyporeia lindstromi Stebbing, 1906
• Bathyporeia megalops Chevreux, 1911 accepted as Bathyporeia guilliamsoniana (Spence Bate, 1857)
• Bathyporeia nana Toulmond, 1966
• Bathyporeia norvegica G.O. Sars, 1892 accepted as Bathyporeia guilliamsoniana (Spence Bate, 1857)
• Bathyporeia pelagica (Spence Bate, 1857)
• Bathyporeia phaiophthalma Bellan-Santini, 1973
• Bathyporeia pilosa Lindström, 1855
• Bathyporeia pilosa of Russian authors accepted as Bathyporeia sarsi Watkin, 1938
• Bathyporeia pseudopelagica Bellan-Santini & Vader, 1988 accepted as Bathyporeia elegans Watkin, 1938
• Bathyporeia robertsoni Spence Bate, 1862 accepted as Bathyporeia sarsi Watkin, 1938
• Bathyporeia sardoa Bellan-Santini & Vader, 1988 accepted as Bathyporeia lindstromi Stebbing, 1906
• Bathyporeia sarsi Watkin, 1938
• Bathyporeia sophiae Bellan-Santini & Vader, 1988 accepted as Bathyporeia phaiophthalma Bellan-Santini, 1973
• Bathyporeia sunnivae Bellan-Santini & Vader, 1988 accepted as Bathyporeia guilliamsoniana (Spence Bate, 1857)
• Bathyporeia tenuipes Meinert, 1877
• Behningiella brachypus Derzhavin, 1948
• Cardiophilus baeri G.O. Sars, 1896
• Chaetogammarus caecus accepted as Psammogammarus caecus Karaman, 1955
• Chaetogammarus ischnus (Stebbing, 1899) represented as Echinogammarus ischnus (Stebbing, 1899)
• Chaetogammarus marinus (Leach, 1815) accepted as Echinogammarus marinus (Leach, 1815)
• Chaetogammarus olivii (H. Milne Edwards, 1830)
• Chaetogammarus pirloti (Sexton & Spooner, 1940) accepted as Echinogammarus pirloti (Sexton & Spooner, 1940)
• Chaetogammarus stoerensis (Reid, 1938) accepted as Echinogammarus stoerensis (Reid, 1938)
• Chaetogammarus warpachowskyi G.O. Sars, 1894 represented as Echinogammarus warpachowskyi (G.O. Sars, 1894)
• Compactogammarus compactus (G.O. Sars, 1895)
• Crangonyx pseudogracilis Bousfield, 1958
• Dikerogammarus caspius (Pallas, 1771)
• Dikerogammarus haemobaphes (Eichwald, 1841)
• Dikerogammarus oskari Birstein, 1945
• Dikerogammarus villosus (Sowinsky, 1894)
• Echinogammarus apfelbecki (S. Karaman, 1931)
• Echinogammarus berilloni (Catta, 1878)
• Echinogammarus dahli (Stock, 1968)
• Echinogammarus finmarchicus (Dahl, 1938)
• Echinogammarus foxi (Schellenberg, 1928)
• Echinogammarus incertae sedis campylops Leach, 1814
• Echinogammarus incertae sedis campylops campylops Leach, 1814
• Echinogammarus incertae sedis gracilis Ruffo & Schiecke, 1976
• Echinogammarus incertae sedis planicrurus (Reid, 1940)
• Echinogammarus ischnus (Stebbing, 1899)
• Echinogammarus kerkuraios Pinkster, 1993
• Echinogammarus kretensis Pinkster, 1993
• Echinogammarus marinus (Leach, 1815)
• Echinogammarus obtusatus (Dahl, 1938)
• Echinogammarus olivii (H. Milne Edwards, 1830) accepted as Chaetogammarus olivii (H. Milne Edwards, 1830)
• Echinogammarus pinksteri Van Maren, 1973
• Echinogammarus pirloti (Sexton & Spooner, 1940)
• Echinogammarus platvoeti Pinkster, 1993
• Echinogammarus pungens (H. Milne Edwards, 1840)
• Echinogammarus stammeri (S. Karaman, 1931)
• Echinogammarus stocki G. Karaman, 1970
• Echinogammarus stoerensis (Reid, 1938)
• Echinogammarus veneris (Heller, 1865)
• Echinogammarus warpachowskyi (G.O. Sars, 1894)
• Eulimnogammarus obtusatus (Dahl, 1938) accepted as Gammarus obtusatus Dahl, 1938 accepted as Echinogammarus obtusatus (Dahl, 1938)
• Gammaracanthus loricatus (Sabine, 1824)
• Gammarellus angulosus (Rathke, 1843)
• Gammarellus carinatus (Rathke, 1837)
• Gammarellus homari (J.C. Fabricius, 1779)
• Gammarellus sophiae accepted as Gammaropsis sophiae (Boeck, 1861)
• Gammarus aequicauda (Martynov, 1931)
• Gammarus anomalus Rathke, 1843 accepted as Microdeutopus anomalus (Rathke, 1843)
• Gammarus arduus G. Karaman, 1975
• Gammarus balcanicus Schäferna, 1923
• Gammarus belli G. Karaman, 1984 †
• Gammarus campylops Leach, 1824 accepted as Echinogammarus incertae sedis campylops campylops Leach, 1814
• Gammarus chevreuxi Sexton, 1913
• Gammarus crenulatus G.S. Karaman & Pinkster, 1977
• Gammarus crinicornis Stock, 1966
• Gammarus duebeni Lilljeborg, 1852
• Gammarus fasciatus Say, 1818
• Gammarus finmarchicus Dahl, 1938 accepted as Echinogammarus finmarchicus (Dahl, 1938)
• Gammarus fluviatilis Bell, 1921 † accepted as Gammarus belli G. Karaman, 1984 †
• Gammarus fluviatilis H. Milne Edwards, 1830 accepted as Gammarus pulex (Linnaeus, 1758)
• Gammarus fossarum Koch, 1836
• Gammarus foxi Schellenberg, 1928 accepted as Echinogammarus foxi (Schellenberg, 1928)
• Gammarus goedmakersae G.S. Karaman & Pinkster, 1977
• Gammarus inaequicauda Stock, 1966
• Gammarus insensibilis Stock, 1966
• Gammarus komareki Schäferna, 1923
• Gammarus lacustris G.O. Sars, 1863
• Gammarus locusta (Linnaeus, 1758)
• Gammarus longimanus Spence Bate, 1857 accepted as Othomaera othonis (H. Milne Edwards, 1830)