Class: Fusulinata  Subclass: Afusulinina  Order: Parathuramminida  Family: Ivanovellidae

 

found  unknown

   Ural Mountains   Russia

 

Geological Time: Silurian  Upper Silurian  

 

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 209, Fig. 21-22

 

 

 

dataset number: FEU-1014025