Class: Astrorhizata  Subclass: Astrorhizana  Order: Astrorhizida  Family: Polysaccamminidae

 

found  unknown

   Midwestern USA   USA

 

Geological Time: Carboniferous  Pennsylvanian  

 

the image is from a publication, which is cited in the table descriptions of the below cited book by

 

 

 

The identification is based upon:

 Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification.  Van Nostrand, Reinhold Co. New York 1728 pp. Plate 24, Fig. 10,11

 

 

 

dataset number: FEU-1013633