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Morphological Attributes: Wallmaterial: Overall appearance: Coiling: Chamberform: Aperture Position: Aperture Form: , , , Sutures: , , Ornamentation: , , , |
type specimen holotype Carboniferous Pennsylvanian unknown FEU-1020061 |  | type specimen paratype Carboniferous Pennsylvanian American South unknown FEU-1007866 |  |