Ammobaculites pyriformis Gutschick&Treckmann, 1959       

Class: Rotaliata  Subclass: Textulariana  Order: Lituolida  Family: Lituolidae
Taxon Profile

found in Missouri   Midwestern USA   USA   
from 13 localities described in the source

Geological Time: Carboniferous  Mississippian  Lower Mississippian
Northview Formation

images are shown with permission of micropaleontology and
are provided by James E. and Barbara M. Conkin

View of a specimen of Ammobaculites pyriformis Gutschick&Treckmann, 1959


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 2, Fig. 1-5