| Genus | Acanthoportunus ♰
Schweitzer & Feldmann, 2002
| 1 | Species |
| Genus | Arenaeus
Dana, 1851
| 7 | Species |
| Genus | Atoportunus
Ng & Takeda, 2003
| 3 | Species |
| Genus | Callinectes
Stimpson, 1860
| 47 | Species |
| Genus | Carupella
Lenz in Lenz & Strunck, 1914
| 3 | Species |
| Genus | Charybdella
Rathbun, 1897 ⇒ Cronius
| 0 | Species |
| Genus | Colneptunus ♰
L& 337;renthey in L& 337;renthey & Beurlen, 1929
| 3 | Species |
| Genus | Cronius
Stimpson, 1860
| 5 | Species |
| Genus | Cycloachelous
Ward, 1942
| 11 | Species |
| Genus | Eodemus
Koch, Spiridonov & Ďuriš, 2022
| 6 | Species |
| Genus | Euronectes ♰
Karasawa, Schweitzer & Feldmann, 2008
| 2 | Species |
| Genus | Incultus
Koch, Spiridonov & Ďuriš, 2022
| 3 | Species |
| Genus | Laleonectes
Manning and Chace, 1990
| 4 | Species |
| Genus | Lupania
Rafinesque, 1818 ⇒ Portunus
| 0 | Species |
| Genus | Lupea
H. Milne Edwards, 1834 ⇒ Portunus (Portunus)
| 20 | Species |
| Genus | Lupella
Rathbun, 1897
| 1 | Species |
| Genus | Monomia
Gistl, 1848
| 21 | Species |
| Genus | Necronectes ♰
A. Milne-Edwards, 1881
| 18 | Species |
| Genus | Pontus
De Haan in Siebold, 1833 ⇒ Portunus
| 0 | Species |
| Genus | Portunus
Weber, 1795 ⇒ Macropipus
| 275 | Species |
| Genus | Pseudoachelous ♰
Portell & Collins, 2004
| 1 | Species |
| Genus | Sanquerus
Manning, 1989
| 1 | Species |
| Genus | Scylla
De Haan, 1833
| 15 | Species |
| Genus | Trionectes
Koch, Spiridonov & Ďuriš, 2022
| 7 | Species |
| Genus | Xiphonectes
A. Milne Edwards, 1873 ⇒ Portunus
| 41 | Species |
