| details |
Barremian |
Santonian |
Atlantic Ocean |
Fauconnier,D. Marine Cretaceous palynology of Holes 549 and 550, Deep Sea Drilling Project Leg 80, Northern Bay of Biscay. |
1984 |
| details |
Middle Bathonian |
Tithonian |
India(Gujarat) |
Kumar,A. Jurassic dinoflagellate cysts from Kutch, India. |
1984 |
| details |
Silurian |
Triassic |
India(Uttar Pradesh) |
Nautiyal,A.C. Microplanktons of Tethys Himalaya |
1977 |
| details |
Purbeckian |
Wealden |
Zambia |
Drysdall,A.R. et al. Fossils of Zambia. |
1973 |
| details |
Purbeckian |
Wealden |
Africa |
Drysdall,A.R. et al. Fossils of Zambia. |
1973 |
| details |
Westphalian A |
Westphalian C |
Netherlands |
Dijkstra,S.J. et al. A monographic revision of Carboniferous megaspores with special consideration to South Limburg, (Netherlands). |
1946 |