Type species: Hippothoa patagonica Busk, 1852
This genus includes the species:
Gordon, 2020 | Recent | South Pacific - New Zealand | WoRMS 1424631 | |
Moyano, 1982 | Recent | S. America | WoRMS 467510 | |
(Busk, 1852) | Recent | S. America | WoRMS 467511 | |
Pérez, López-Gappa & Griffin, 2015 | Neogene Miocene | Argentina | WoRMS 1405728 | |
Moyano, 1987 | Recent | S. America | WoRMS 467512 |