Class: Astrorhizata    Subclass: Astrorhizana    Order: Astrorhizida    Family: Psammosphaeridae
Thuramminoides sphaeroidalis Plummer, 1945
     Morphological Attributes:
Wallmaterial: agglutinated
Overall appearance: round and flat
Coiling: single chambered
Chamberform: round and flat
Aperture Position: not visible
Aperture Form: --, --, --, --
Sutures: --, --, --
Ornamentation: --, --, --, --



identified by scientist

Carboniferous
Mississippian
Lower Mississippian
Midwestern USA
Northview FM
FEU-1004760
identified by scientist

Carboniferous
Mississippian
Lower Mississippian
Midwestern USA
Hannibal FM
FEU-1004775
identified by scientist

Carboniferous
Mississippian
Lower Mississippian
Midwestern USA
Chouteau Group
FEU-1004811
identified by scientist

Ordovician
Upper Ordovician

Arabian Peninsula
Al-Qaraa
FEU-1016424
identified by scientist

Ordovician
Upper Ordovician

Arabian Peninsula
Al-Qaraa
FEU-1016425