Morphological Attributes: Wallmaterial: microgranular Overall appearance: Coiling: Chamberform: Aperture Position: Aperture Form: , , , Sutures: , , Ornamentation: , , , |
type specimen holotype Carboniferous Pennsylvanian Midwestern USA Ohio FEU-1016651 | type specimen paratype Carboniferous Pennsylvanian Midwestern USA Ohio FEU-1016652 |