Type species: Syringotrema auriculatum Harmer, 1926
This genus includes the species:
Harmer, 1926 | Recent | Indonesia | WoRMS 428526 | |
d'Hondt & Gordon, 1999 | Recent | New Caledonia | WoRMS 471829 | |
Brown, 1954 | Pliocene | New Zealand | WoRMS 1409108 | |
Brown, 1952 | Oligocene | New Zealand | WoRMS 723001 |