Ceratolithus? atlanticus Perch-Nielsen, 1977
Description:
Remarks: Ornate form, very rare. Described from NN12 but the specimens illustrated here are from NN9 and similar specimens, also from NN9, have been illustrated by Raffi and Sierro (1995), as Ceratolithus?
Original description:
Neogene: Ceratolithus; Ceratolithus? atlanticus