| details |
Nd |
|
Nd |
Head,M.J. et al. A forum on Neogene and Quaternary dinoflagellate cysts. The edited transcrift of a round table discussion held at the Third Workshop on the Neogene and Quaternary dinoflagellates; with taxonomic appendix. |
1993 |
| original |
Serravallian |
Pliocene |
Canada(Eastern Offshore) |
Lentin,J.K. et al. The stratigraphic importance of species of Sumatradinium, Barssidinium, and Erymnodinium, Neogene dinoflagellate genera from offshore eastern Canada. |
1994 |
| details |
Nd |
|
Nd |
Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. |
1998 |