Muraenosaurus truncatus LYDEKKER 1889b (nomen dubium)
Genus
Specimens
| Swindon Museum and Art Gallery | |
| SWM not known | Centrum |
| The Natural History Museum, London | |
| BMNH R 1682 | A large humerus, wanting a portion of the shaft |
| unknown | |
| not known | Cervical and dorsal vertebrae |
| not known | Cervical and dorsal vertebrae |
| not known | Cervical and dorsal vertebrae |
| not known | Centra |
| not known | Vertebrae |
| not known | Cervical centrum. |