Morphological Attributes: Wallmaterial: Overall appearance: Coiling: Chamberform: Aperture Position: Aperture Form: , , , Sutures: , , Ornamentation: , , , |
type specimen holotype Cretaceous Upper Cretaceous unknown FEU-1022735 | identified by scientist Cretaceous Upper Cretaceous Maastrichtian North Africa El Kef FEU-1009253 |