Ceratolithus armatus Müller, 1974b
Ceratolithus acutus Gartner & Bukry, 1974
Gartner, S., Bukry, D., 1974. Ceratolithus acutus Gartner and Bukry n. sp. and Ceratolithus amplificus Bukry and Percival - nomenclatural clarification. Tulane Studies in Geology and Paleontology. 11, 115-118.
Müller, C., 1974b. Calcareous nannoplankton, Leg 25 (Western Indian Ocean). Initial Reports of the Deep Sea Drilling Project. 25, 579-633.
Ceratolithus armatus
Müller, 1974b
Late Miocene
DSDP Leg 25, Site 242, Mozambique Channel (Davie Ridge), Indian Ocean