| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Halicyclops caneki Fiers, 1995 |
Western Central Atlantic | ||
| Halicyclops clarkei Herbst, 1982 |
Western Central Atlantic | ||
| Halicyclops coulli Herbst, 1977 |
Western Central Atlantic | ||
| Halicyclops fosteri Wilson, 1958 |
Western Central Atlantic | ||
| Halicyclops laminifer Herbst, 1982 |
Western Central Atlantic |