South-Western France France
Geological Time: Paleogene Oligocene Chattian
the raw material is provided by
View of a specimen of Nodobolivinella compressa (Howe, 1930)
The identification is based upon:
Hayward, B.W., 1990: Taxonomy, paleobiogeography and evolutionary history of the Bolivinellidae (Foraminiferida) New Zealand Geological Survey Paleontological Bulletin 63, 132 pp. Plate 5, Fig. 8,9