Main
Key to Species
About
Contact
|
Morphological Attributes: Wallmaterial: agglutinated Overall appearance: elongate Coiling: uniserial Chamberform: pyriform Aperture Position: terminal Aperture Form: round oval reniform, --, --, -- Sutures: depressed, straight, -- Ornamentation: --, --, --, -- |
identified by scientist Carboniferous Mississippian Lower Mississippian Midwestern USA Chouteau Group FEU-1005029 |  |