| Superfamily | Alpheoidea Rafinesque, 1815
| 8 172 2339 | Families Genera Species |
| Superfamily | Atyoidea De Haan, 1849
| 1 68 907 | Family Genera Species |
| Superfamily | Bresilioidea Calman, 1896
| 7 23 101 | Families Genera Species |
| Superfamily | Campylonotoidea Sollaud, 1913
| 2 5 25 | Families Genera Species |
| Superfamily | Crangonoidea Haworth, 1825
| 2 46 682 | Families Genera Species |
| Superfamily | Galatheacaridoidea Vereshchaka, 1997 ⇒ Nematocarcinoidea
| 1 1 1 | Family Genus Species |
| Superfamily | Nematocarcinoidea S. I. Smith, 1884
| 5 18 129 | Families Genera Species |
| Superfamily | Oplophoroidea Dana, 1852
| 2 32 200 | Families Genera Species |
| Superfamily | Palaemonoidea Rafinesque, 1815
| 8 254 2448 | Families Genera Species |
| Superfamily | Pandaloidea Haworth, 1825
| 3 43 441 | Families Genera Species |
| Superfamily | Pasiphaeoidea Dana, 1852
| 1 19 167 | Family Genera Species |
| Superfamily | Physetocaridoidea Chace, 1940
| 1 1 2 | Family Genus Species |
| Superfamily | Procaridoidea Chace & Manning, 1972
| 1 2 7 | Family Genera Species |
| Superfamily | Processoidea Ortmann, 1896 Night shrimps | 1 14 130 | Family Genera Species |
| Superfamily | Psalidopodoidea Wood-Mason, 1892
| 1 1 6 | Family Genus Species |
| Superfamily | Stylodactyloidea Bate, 1888
| 1 5 47 | Family Genera Species |
| Genus | Amphiplectus Spence Bate, 1888
| 1 | Species |
| Genus | Bannikovia ♰ Garassino & Teruzzi, 1996
| 1 | Species |
| Genus | Camptocaris Ortmann, 1893
| 1 | Species |
| Genus | Caricyphus Bate, 1888
| 11 | Species |
| Genus | Caulurus Stimpson, 1860
| 1 | Species |
| Genus | Copiocaris Thiele, 1905
| 1 | Species |
| Genus | Coronocaris Ortmann, 1893
| 3 | Species |
| Genus | Falcicaris Ortmann, 1893
| 1 | Species |
| Genus | Oligocaris Ortmann, 1893
| 2 | Species |
| Genus | Pandacaricyphus Coutière, 1907
| 1 | Species |
| Genus | Rhomaleocaris Bate, 1888
| 1 | Species |