Foraminifera by:    Genus     Locality    Fossil    Query    Calcarina hispida, Foraminifera Dentalina globifera, Foraminifera Uvigerina peregrina, Campos, Brazil, Foraminifera Flag german      Key to Species    Articles     About     

Class: Miliolata    Subclass: Ammodiscana    Order: Ammodiscida    Family: Ammodiscidae
Trepeilopsis spiralis Gutschick&Treckmann, 1959
     Morphological Attributes:
Wallmaterial: agglutinated
Overall appearance: tubular
Coiling: trochospiral
Chamberform: tubular
Aperture Position: terminal
Aperture Form: round oval reniform, --, --, --
Sutures: depressed, curved, --
Ornamentation: --, --, --, --




identified by scientist   
Carboniferous    Mississippian    Lower Mississippian
Midwestern USA    Northview FM

identified by scientist   
Carboniferous    Mississippian    Lower Mississippian
Midwestern USA    Northview FM

identified by scientist   
Carboniferous    Mississippian    Lower Mississippian
Midwestern USA    Hannibal FM

identified by scientist   
Carboniferous    Mississippian    Lower Mississippian
Midwestern USA    Hannibal FM