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: Rotaliata    Subclass: Rotaliana    Order: Asterigerinida    Family: Amphisteginidae
Amphistegina bikiniensis Todd and Post, 1954
  Synonyms:
  
none  used in: 

Reference: HAYW2011  /  WFD AphiaID: 848920      
     Morphological Attributes:
Wallmaterial: hyaline
Overall appearance: coiled spirally
Coiling: trochospiral
Chamberform: crescentic
Aperture Position: extraumbilical
Aperture Form: slit, --, --, lip
Sutures: --, curved, --
Ornamentation: --, --, --, --






type specimen   holotype
Paleogene    Oligocene    
central North Pacific    unknown locality

type specimen   holotype
Paleogene    Oligocene    
central North Pacific    unknown locality