Bifarinella ryukyuensis Cushman & Hanzawa, 1936
 
Class: Rotaliata  Subclass: Rotaliana  Order: Rotaliida  Family: Pavoninidae
 
found  unknown
      none
 
Geological Time: Quaternary  Pleistocene  

 
holotype
 
View of a specimen of Bifarinella ryukyuensis Cushman & Hanzawa, 1936
 
The identification is based upon:
 , : Cushman, J. A.; Hanzawa, S. (1936). New genera and species of Foraminifera of the Late Tertiary of the Pacific. Contributions from the Cushman laboratory for foraminiferal research. 12(2): 45-48.    Plate , Fig. 
 
 
genus.php?no=1022218&aktion=suche
 
dataset number: FEU-1022218
 
 
Citation:
, : Cushman, J. A.; Hanzawa, S. (1936). New genera and species of Foraminifera of the Late Tertiary of the Pacific. Contributions from the Cushman laboratory for foraminiferal research. 12(2): 45-48. Plate , Fig