none
Geological Time: Cretaceous Lower Cretaceous
holotype
View of a specimen of Ammobaculites subcretaceus Cushman & Alexander, 1930
The identification is based upon:
, : Cushman, J. A.; Alexander, C. I. (1930). Some Vaginulinas and other foraminifera from the Lower Cretaceous of Texas. Contributions from the Cushman Laboratory for Foraminiferal Research. 6(1): 1-10, pl. 1-2. Plate , Fig.