none
Geological Time: Cretaceous
holotype
View of a specimen of Cibicides harperi (Sandidge, 1932)
The identification is based upon:
, : Sandidge, J. R. (1932). Fossil Foraminifera from the Cretaceous, Ripley Formation, of Alabama. American Midland Naturalist. 13(5): 312-318. Plate , Fig.