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Class:
Rotaliata
Subclass:
Textulariana
Order:
Trochamminida
Family:
Trochamminidae
Trochammina
mehli
Conkin and Conkin, 1964
Morphological Attributes:
Wallmaterial:
Overall appearance:
Coiling:
Chamberform:
Aperture Position:
Aperture Form:
, , ,
Sutures:
, ,
Ornamentation:
, , ,
type specimen holotype
Carboniferous Mississippian Lower Mississippian
Midwestern USA Missouri
identified by scientist
Carboniferous Mississippian Lower Mississippian
Midwestern USA Missouri and Illinois
identified by scientist
Carboniferous Mississippian Lower Mississippian
Midwestern USA Missouri and Illinois