Ammodiscus  sp. 
 
Class: Spirillinata  Subclass: Ammodiscana  Order: Spirillinida  Family: Ammodiscidae
 
from 13 localities in Missouri
   Midwestern USA   USA
 
Geological Time: Carboniferous  Mississippian  Lower Mississippian
Northview Formation
 
images are shown with permission of the journal micropaleontology and
are provided by
 
 
 
The identification is based upon:
 Conkin, James E. and Conkin, Barbara M., 1964: 
Mississippian Foraminifera of the United States Part 1:
The Northview Formation of Missouri 
micropaleontology Volume 10 Number 1, January 1964  Pages 19-47 Plate 1, Fig. 55
 
 
genus.php?no=1004761&aktion=suche
 
dataset number: FEU-1004761