| Genus | Acanthanas
Anker, Poddoubtchenko & Jeng, 2006
| 1 | Species |
| Genus | Alberta
Kazmi & Kazmi, 2010
| 1 | Species |
| Genus | Alpheaus
| 1 | Species |
| Genus | Alpheoides
Paul’son, 1875 ⇒ Alpheus
| 1 | Species |
| Genus | Alpheopsis
Coutière, 1897
| 44 | Species |
| Genus | Alpheus
Fabricius, 1798
Pistol shrimps, Snapping shrimps | 616 | Species |
| Genus | Alphous ⇒ Alpheus
| 1 | Species |
| Genus | Amphibetaeus
Coutière, 1896
| 1 | Species |
| Genus | Amphion
Gistl, 1848 ⇒ Axius
| 3 | Species |
| Genus | Arete
Stimpson, 1860
| 17 | Species |
| Genus | Arethusa
De Man, 1887
| 0 | Species |
| Genus | Aretopsis
De Man, 1910
| 4 | Species |
| Genus | Asphalius
Roux, 1831
| 0 | Species |
| Genus | Athanas
Leach, 1814
| 82 | Species |
| Genus | Athanopsis
Coutière, 1897
| 9 | Species |
| Genus | Athanus
Leach, 1814
| 1 | Species |
| Genus | Aulacopodia
| 1 | Species |
| Genus | Automata
Carus, 1888 ⇒ Automate
| 0 | Species |
| Genus | Automate
De Man, 1888
| 18 | Species |
| Genus | Automomea
Bate, 1878
| 0 | Species |
| Genus | Autonomaea
Risso, 1816
| 1 | Species |
| Genus | Autonomea
Desmarest, 1823
| 1 | Species |
| Genus | Autonomoea
Berthold in Latreille, 1827
| 0 | Species |
| Genus | Bannereus
Bruce, 1988
| 3 | Species |
| Genus | Bannerus
| 1 | Species |
| Genus | Bataeus
| 2 | Species |
| Genus | Batella
Holthuis, 1955
| 4 | Species |
| Genus | Batellopsis
Ashrafi, Ďuriš & Anker, 2024
| 1 | Species |
| Genus | Bermudacaris
Anker & Iliffe, 2000
| 3 | Species |
| Genus | Betaeopsis
Yaldwyn, 1971
| 3 | Species |
| Genus | Betaeus
Dana, 1852
| 33 | Species |
| Genus | Bruceopsis
Anker, 2010
| 3 | Species |
| Genus | Caligoneus
Komai & Fujita, 2018
| 1 | Species |
| Genus | Cavipelta
Hayashi, 1998 ⇒ Stenalpheops
| 1 | Species |
| Genus | Cheirothrix
Bate, 1888 ⇒ Batella
| 1 | Species |
| Genus | Chelomalpheus
W. Kim, 1998 ⇒ Stenalpheops
| 2 | Species |
| Genus | Chryptophthalmus
Costa, 1840
| 0 | Species |
| Genus | Coronalpheus
Wicksten, 1999
| 1 | Species |
| Genus | Coutieralpheus
Anker & Felder, 2005
| 1 | Species |
| Genus | Crosnierocaris
Anker, 2022
| 1 | Species |
| Genus | Cryptophthalmus
Rafinesque, 1814 ⇒ Alpheus
| 6 | Species |
| Genus | Deioneus
Dworschak, Anker & Abed-Navandi, 2000
| 3 | Species |
| Genus | Diaphoropus
Spence Bate, 1888
| 0 | Species |
| Genus | Dienecia
Westwood, 1835
| 0 | Species |
| Genus | Fenneralpheus
D.L. Felder & Manning, 1986
| 2 | Species |
| Genus | Halopsyche
Saussure, 1857 ⇒ Alpheus
| 1 | Species |
| Genus | Hamalpheus
Bruce & Iliffe, 1991 ⇒ Betaeopsis
| 1 | Species |
| Genus | Harperalpheus
Felder & Anker, 2007
| 2 | Species |
| Genus | Homaralphaeus
Spence Bate, 1876
| 0 | Species |
| Genus | Homaralpheus
Spence Bate, 1888
| 0 | Species |
| Genus | Jengalpheops
Anker & Dworschak, 2007
| 1 | Species |
| Genus | Leptalpheus
A.B. Williams, 1965
| 22 | Species |
| Genus | Leptathanas
De Grave & Anker, 2008
| 1 | Species |
| Genus | Leslibetaeus
Anker, Poddoubtchenko & Wehrtmann, 2006
| 3 | Species |
| Genus | Metabetaeus
Borradaile, 1899
| 4 | Species |
| Genus | Metalpheus
Coutière, 1908
| 4 | Species |
| Genus | Mohocaris
Holthuis, 1973
| 1 | Species |
| Genus | Nauplius
Risso, 1844
| 18 | Species |
| Genus | Nennalpheus
A. H. Banner and D. M. Banner, 1981
| 3 | Species |
| Genus | Notalpheus
G. Méndez & Wicksten, 1982
| 1 | Species |
| Genus | Oligorostra
Ciampaglio & Weaver, 2008
| 1 | Species |
| Genus | Oligosella
Ciampaglio & Weaver, 2008
| 1 | Species |
| Genus | Orygmalpheus
De Grave & Anker, 2000
| 1 | Species |
| Genus | Pachelpheus
Anker, 2020
| 1 | Species |
| Genus | Parabetaeus
Coutière, 1897
| 5 | Species |
| Genus | Paralpheus
Spence Bate, 1888 ⇒ Alpheus
| 1 | Species |
| Genus | Phleusa
Nardo, 1847 ⇒ Alpheus
| 1 | Species |
| Genus | Pomagnathus
Chace, 1937
| 1 | Species |
| Genus | Potamalpheops
Powell, 1979
| 18 | Species |
| Genus | Prionalpheus
Banner & Banner, 1960
| 7 | Species |
| Genus | Pseudalpheopsis
Anker, 2007
| 1 | Species |
| Genus | Pseudathanas
Bruce, 1983
| 2 | Species |
| Genus | Pterocaris
Heller, 1862
| 2 | Species |
| Genus | Racilius
Paul’son, 1875
| 1 | Species |
| Genus | Richalpheus
Anker & Jeng, 2006
| 4 | Species |
| Genus | Rugathanas
Anker & Jeng, 2007
| 2 | Species |
| Genus | Salmoneus
Holthuis, 1955
| 77 | Species |
| Genus | Salomeus
| 4 | Species |
| Genus | Stenalpheops
Miya, 1997
| 3 | Species |
| Genus | Symalpheus
| 14 | Species |
| Genus | Synalpheopsis
Anker, 2023
| 1 | Species |
| Genus | Synalpheus
Bate, 1888
| 286 | Species |
| Genus | Thunor
Armstrong, 1949 ⇒ Alpheus
| 3 | Species |
| Genus | Thuylamea
Nguyên, 2001
| 2 | Species |
| Genus | Triacanthoneus
Anker, 2010
| 7 | Species |
| Genus | Vexillipar
Chace, 1988
| 1 | Species |
| Genus | Yagerocaris
Kensley, 1988
| 1 | Species |
| Genus | Zuzalpheus
Ríos & Duffy, 2007 ⇒ Synalpheus
| 7 | Species |
