| Genus | Amurodytes
Petrov & Fery, 2013
| 1 | Species |
| Genus | Boreonectes
Angus, 2010
| 18 | Species |
| Genus | Clarkhydrus
Fery & Ribera, 2018
| 10 | Species |
| Genus | Deronectes
Sharp, 1882
| 181 | Species |
| Genus | Deuteronectes
Guignot, 1945
| 3 | Species |
| Genus | Hornectes
Fery & Ribera, 2018
| 1 | Species |
| Genus | Iberonectes
Fery & Ribera, 2018
| 1 | Species |
| Genus | Larsonectes
Fery & Ribera, 2018
| 1 | Species |
| Genus | Leconectes
Fery & Ribera, 2018
| 1 | Species |
| Genus | Mystonectes
Fery & Ribera, 2018
| 5 | Species |
| Genus | Nebrioporus
Régimbart, 1906 ⇒ Hydroporus
| 119 | Species |
| Genus | Nectoboreus
Fery & Ribera, 2018
| 3 | Species |
| Genus | Nectomimus
Fery & Ribera, 2018
| 1 | Species |
| Genus | Nectoporus
Guignot, 1950
| 13 | Species |
| Genus | Neonectes
Zimmermann, 1932 ⇒ Oreodytes
| 3 | Species |
| Genus | Oreodytes
Seidlitz, 1887
| 59 | Species |
| Genus | Scarodytes
des Gozis, 1914
| 23 | Species |
| Genus | Stictotarsus
Zimmermann, 1919 ⇒ Hydroporus
| 51 | Species |
| Genus | Trichonectes
Guignot, 1941
| 1 | Species |
| Genus | Zaitzevhydrus
Fery & Ribera, 2018
| 3 | Species |
