Type species: Trichinopolia crescentia Guha & Nathan, 1996
This genus includes the species:
Taylor, 2008 | Late Cretaceous Campanian | USA California | WoRMS 1409491 | |
Taylor & McKinney, 2006 | Cretaceous Maastrichtian | USA Alabama | WoRMS 1409492 | |
Guha & Nathan, 1996 | Late Cretaceous | India | WoRMS 1409493 | |
Taylor, 2008 | Late Cretaceous Campanian-Maastrichtian | USA California | WoRMS 1409494 | |
Guha & Nathan, 1996 | Late Cretaceous | India | WoRMS 1409495 |