in tsunami sediments
Caribbean Sea and Bahamas The Netherlands
Geological Time: Quaternary Holocene
3400 a BP (and younger)
lateral view
The identification is based upon:
, : Orbigny, A. D. d'. (1839). Foraminifères, in de la Sagra R., Histoire physique, politique et naturelle de l'ile de Cuba. A. Bertrand. 1-224. Plate 39, Fig. ab