Author	Costa, L.I. and Davey, R.J.
Year	1992
Journal	In: Powell, A.J. (Ed.), 1992; A stratigraphic index of dinoflagellate cysts. p. 99-155
Title	Dinoflagellate cysts of the Cretaceous System

Abstract Costa, L.I. and Davey, R.J., 1992; Dinoflagellate cysts of the cretaceous System. In: Powell, A.J. (Ed.), 1992; A stratigraphic index of dinoflagellate cysts. BMS Occasional Publicaton Series. Chapman and Hall, London. p. 99-155