| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Eukrohnia bathyantarctica David, 1958 |
Antarctic Indian Ocean | 3.1 | |
| Eukrohnia bathypelagica Alvariño, 1962 |
Cosmopolitan | 2.3 | |
| Eukrohnia calliops McLelland, 1989 |
Western Central Atlantic | 4.3 | |
| Eukrohnia flaccicoeca Casanova, 1986 |
Eastern Central Atlantic | 1.4 | |
| Eukrohnia fowleri Ritter-Záhony, 1909 |
Cosmopolitan | 4 | |
| Eukrohnia geptneri Kasatkina, 2001 |
Northwest Pacific | 2.6 | |
| Eukrohnia hamata (Möbius, 1875) |
Arctic, Atlantic, Indo-Pacific and the Antarctic | 4.3 | |
| Eukrohnia kitoui Kuroda, 1981 |
Northwest Pacific | 2.5 | |
| Eukrohnia macroneura Casanova, 1986 |
Tropical eastern Atlantic | 1.6 | |
| Eukrohnia minuta Silas & Srinivasan, 1969 |
Indian Ocean | 1.2 | |
| Eukrohnia proboscidea Furnestin & Ducret, 1965 |
Eastern Central Atlantic | 2.5 | |
| Eukrohnia sinica Zhang & Chen, 1983 |
West Pacific | 1.45 |