| details |
Late Maestrichtian |
|
India(Meghalaya) |
Kumar,A. et al. Dinoflagellate cysts and palynofacies variations across the Cretaceous-Tertiary boundary in the Urn Sohryngkew River section, Meghalaya, India |
2001 |
| details |
Nd |
|
Nd |
Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. |
1998 |
| original |
Late Maestrichtian |
|
India(Meghalaya) |
Kumar,A. et al. Selenopemphix maastrichta, sp.nov.: the first pre-Tertiary record of the genus Selenopemphix (Benedek) Bujak in Bujak et al,1980. |
1993 |