| details |
Aptian |
Albian |
Australia(NSW) |
Morgan,R. Palynostratigraphy of the Australian early and middle Cretaceous. |
1980 |
| details |
Aptian |
Early Cenomanian |
Morocco(Offshore) |
Below,R. Aptian to Cenomanian dinoflagellate cysts from the Mazagan Plateau, Northwest Africa, (Sites 545 and 547, Deep Sea Drilling Project Leg 79). |
1984 |
| details |
Albian |
|
Canada(Alberta) |
Pocock,S.A.J. The Aptian-Albian boundary in Canada. |
1979 |
| details |
Albian |
|
Canada(Alberta) |
Pocock,S.A.J. The Aptian-Albian boundary in Canada. |
1979 |
| details |
Albian |
Turonian |
Canada(NWT,Franklin) |
Helby,R.J. Muderongia and related dinoflagellates of the Latest Jurassic to Early Cretaceous of Australasia. (In: Studies in Australian Mesozoic Palynology. P.A.Jell, editor.) |
1987 |
| details |
Albian |
|
Canada(NWT,Mackenzie) |
Norris,D.K. et al. Sites 2, 3 and 4. Bedrock Quarries in the Inuvik area. (In: Geological and Geographical Guide to the MacKenzie Delta Area. F.G.Young, editor) |
1978 |
| original |
Albian |
Turonian |
Canada(Arctic) |
Manum,S.B. et al. Cretaceous microplankton in a sample from Graham Island, Arctic Canada, collected during the Second Fram Expedition (1898-1902). With notes on microplankton from the Hassel Fromation, Elef Ringnes Island |
1964 |
| details |
Albian |
Turonian |
Canada(Arctic) |
Morgan,R. Palynostratigraphy of the Australian early and middle Cretaceous. |
1980 |