Sphenolithus neoabies Bukry & Bramlette 1969b
Bukry, D., Bramlette, M. N., 1969b. Some new and stratigraphically useful calcareous nannofossils of the Cenozoic. Tulane Studies in Geology 7, 131-142.
Sphenolithus neoabies
Bukry & Bramlette, 1969
Pliocene
Lamont core V16-21, Atlantic Ocean