original |
Albian |
|
Atlantic(Bay of Biscay) |
Davey,R.J. Marine Apto-Albian palynomorphs from Holes 400A and 402A, IPOD, Leg 48, Northern Bay of Biscay. |
1979 |
original |
Toarcian |
|
Russia(Siberia) |
Riding,J.B. et al. Jurassic and Lowermost Cretaceous dinoflagellate cyst biostratigraphy of the Russian Platform and Northern Siberia, Russia. |
1999 |
original |
Toarcian |
|
Russia(Siberia) |
Riding,J.B. et al. Jurassic and Lowermost Cretaceous dinoflagellate cyst biostratigraphy of the Russian Platform and Northern Siberia, Russia. |
1999 |