Type species: Mucronella contortuplicata Calvet, 1909
This genus includes the species:
(Calvet, 1909) | Recent | Antarctica | WoRMS 174416 | |
(Gordon, 1984) | Recent | Kermadec Ridge | WoRMS 722999 | |
(Calvet, 1909) | Recent | Antarctica | WoRMS 174418 | |
Hayward & Thorpe, 1988 | Recent | Antarctica | WoRMS 174420 |