Ichthyolaria bicostata  (d'Orbigny, 1850)
 
Class: Nodosariata  Subclass: Nodosariana  Order: Lagenida  Family: Ichthyolariidae
 
found in the  unknown
      France
 
Geological Time: Jurassic  Lower Jurassic  
 
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 433, Fig. 12
 
 
genus.php?no=1015459&aktion=suche
 
dataset number: FEU-1015459