Type species: Meekoporella dehiscens Moore & Dudley, 1944
This genus includes the species:
| Sakagami, 1964 | Permian Cisuralian | Japan | WoRMS 1404890 | |
| (Smith, 1911) | Carboniferous Pennsylvanian | England | WoRMS 1412023 | |
| Wyse Jackson, Taylor & Tinsley, 1999 | Carboniferous | England | WoRMS 1404891 | |
| Moore & Dudley, 1944 | Carboniferous Pennsylvanian Kasimovian | USA Kansas | WoRMS 1404892 | |
| (Hudleston, 1883) | Permian Cisuralian Sakmarian | Australia WA | WoRMS 472291 | |
| Gilmour & Snyder, 2000 | Permian Lopingian | USA Washington | WoRMS 1404893 | |
| Sugimura, 1987 | Carboniferous Pennsylvanian Bashkirian | Japan | WoRMS 1404894 |