| details |
Late Berriasian |
Valanginian |
Europe |
Dжrhжfer,G. Distribution and stratigraphic utility of Oxfordian to Valanginian miospores in Europe and North America. |
1976 |
| details |
Aptian |
Middle Albian |
Canada(Arctic) |
Doerenkamp,A. et al. Cretaceous and Tertiary palynomorph assemblages from Banks Island and adjacent areas (NWT). |
1976 |
| details |
Middle Albian |
|
Canada(NWT,Mackenzie) |
Brideaux,W.W. et al. Miospores and microplankton from Aptian-Albian rocks along Horton River, District of MacKenzie |
1975 |
| details |
Aptian |
|
Canada(NWT,Mackenzie) |
Brideaux,W.W. et al. Miospores and microplankton from Aptian-Albian rocks along Horton River, District of MacKenzie |
1975 |
| details |
Late Albian |
|
Canada(Alberta) |
Singh,C. Lower Cretaceous microfloras of the Peace River area, Northwestern Alberta. |
1971 |
| details |
Barremian |
Aptian |
Argentina(Santa Cruz) |
Men©ndez,C.A. Palynological record of Pre-Tertiary floras of Argentina. |
1968 |
| details |
Barremian |
Aptian |
Argentina(Santa Cruz) |
Archangelsky,S. et al. Spore and pollen types of the Lower Cretaceous in Patagonia (Argentina). |
1967 |
| original |
Early Cretaceous |
|
Argentina(Santa Cruz) |
Archangelsky,S. et al. Palynological studies of the Baquero Formation (Cretaceous), Santa Cruz Province, Argentina. 4. |
1966 |