Author	Harker, S.D. and Sarjeant, W.A.S.
Year	1975
Journal	Review of Palaeobotany and Palynology vol.20 pp.217-315 pl.1
Title	The stratigraphic distribution of organic-walled dinoflagellate cysts in the Cretaceous and Tertiary

Abstract Harker, S.D. and Sarjeant, W.A.S., 1975; The stratigraphic distribution of organic-walled dinoflagellate cysts in the Cretaceous and Tertiary. Review of Palaeobotany and Palynology vol.20 pp.217-315 pl.1