PaleoDB taxon number: 273960
Alternative combination: Goniopholis willetti
Full reference: S. W. Salisbury and D. Naish. 2011. Crocodilians. English Wealden fossils 305-369
Sister taxon: Hulkepholis plotos
Type specimen: BMB 001876, a partial skull (Nearly complete skull). Its type locality is Cuckfield, Willett specimen, which is in a Valanginian lagoonal claystone in the Tunbridge Wells Sand Formation of the United Kingdom.