Type species: Tubulipora obelia Johnston, 1838
This genus includes the species:
| Diplosolen ehrhardi | Taylor & McKinney, 2006 | Cretaceous Maastrichtian | USA Alabama |
| Diplosolen montilauris | Taylor & McKinney, 2006 | Cretaceous Campanian | USA Delaware |
| Diplosolen obelia | (Johnston, 1838) | Recent | Europe |
| Diplosolen perexigua | Taylor & McKinney, 2006 | Cretaceous Georgia | USA Alabama |
| Diplosolen pravus | Viskova, 2007 | Jurassic Callovian | Russia Moscow |
(Many more species yet to be added)