Morphological Attributes: Wallmaterial: Overall appearance: Coiling: Chamberform: Aperture Position: Aperture Form: , , , Sutures: , , Ornamentation: , , , |
type specimen holotype Carboniferous Pennsylvanian Lower Pennsylvanian American South unknown FEU-1008519 | type specimen paratype Carboniferous Pennsylvanian Lower Pennsylvanian American South unknown FEU-1008522 |