| details |
Early Callovian |
|
|
Volkheimer,W. Palynological study of a Callovian Coal from Neuqu©n and considerations of the Jurassic paleoclimates of Argentina |
1972 |
| details |
Early Senonian |
|
Japan(Hokkaido I.) |
Miki,A. Spores and pollen flora from the Upper Cretaceous Futaba Group in northeastern Japan |
1972 |
| details |
Early Senonian |
|
Japan(Hokkaido I.) |
Miki,A. Spores and pollen flora from the Upper Cretaceous Futaba Group in northeastern Japan |
1972 |
| details |
Bajocian |
|
Sweden |
Tralau,H. et al. New Middle Jurassic pollen and spore floras from Southern Sweden and the Oresund. |
1972 |
| details |
Bathonian |
|
Sweden |
Tralau,H. et al. New Middle Jurassic pollen and spore floras from Southern Sweden and the Oresund. |
1972 |
| details |
Bajocian |
|
Denmark |
Tralau,H. et al. New Middle Jurassic pollen and spore floras from Southern Sweden and the Oresund. |
1972 |
| details |
Bathonian |
|
Denmark |
Tralau,H. et al. New Middle Jurassic pollen and spore floras from Southern Sweden and the Oresund. |
1972 |
| details |
Tithonian |
|
New Zealand(N.I.) |
Waterhouse,J.B. et al. Paleobotanical solution to a Granite conundrum. |
1972 |
| details |
Middle Campanian |
Late Campanian |
Colorado |
Gies,T.F. Palynology of sediments boardering some Upper Cretaceous strand lines in Northwestern Colorado. |
1972 |
| details |
Keuper |
|
Poland |
Grodzicka-Szymanko,W. et al. Stratigraphy of the Upper Triassic in the northeast Margin of the Upper Silesian Coal Basin. |
1972 |
| details |
Keuper |
|
Poland |
Orlowska-Zwolinska,T. Stratigraphy of Keuper deposits from Bore Hole Boza Wola on the basis of spore and pollen analysis |
1972 |
| details |
Callovian |
Oxfordian |
South Dakota |
Griffith,C.E. Palynostratigraphy of the Sundance Formation (Jurassic), of the Black Hills area, South Dakota and Wyoming. |
1972 |
| details |
Callovian |
Oxfordian |
Wyoming |
Griffith,C.E. Palynostratigraphy of the Sundance Formation (Jurassic), of the Black Hills area, South Dakota and Wyoming. |
1972 |
| details |
Triassic |
|
Libya |
Kar,R.K. et al. Permo-Triassic subsurface palynology from Libya. |
1972 |
| details |
Late Jurassic |
Early Cretaceous |
India(Gujarat) |
Kar,R.K. A comparative study of Cryptogamic spores of Upper Jurassic and Lower Cretaceous from Kutch, Gujarat and their stratigraphic value. |
1972 |
| details |
Late Jurassic |
|
India(Madhya Pradesh) |
Bharadwaj,D.C. et al. Palynostratigraphy of Coal deposits in Jabalpur Stage, Upper Gondwana, India. |
1972 |
| details |
Valanginian |
Hauterivian |
Bulgaria |
Ercegovac,M. et al. Microfloral residues from the Lower Cretaceous of the Stara Planina Montains, Bulgaria. |
1972 |