Author	Oloto, I. N.
Year	1989
Journal	Rev. Palaeobot. Palyn., 57: 173-186
Title	Maastrichtian dinoflagellate cyst assemblage from the Nkporo Shale on the Benin flank of the Niger Delta

Abstract Oloto, I. N. 1989. Maastrichtian dinoflagellate cyst assemblage from the Nkporo Shale on the Benin flank of the Niger Delta. Rev. Palaeobot. Palyn., 57: 173-186