American South USA
Geological Time: Cretaceous Lower Cretaceous
holotype
View of a specimen of Flabellammina washitensis Alexander & Smith, 1932
The identification is based upon:
, : Alexander, C. I.; Smith , J. P. (1932). Foraminifera of the Genera Flabellammina and Frankeina from the Cretaceous of Texas. Journal of Paleontology. Vol. 6, No. 4: 299-311. Plate , Fig.