| details |
Barremian |
|
Romania |
Baltes,N. Discontinuance in distribution of Cretaceous microflora of the Moesic Platform. |
1969 |
| details |
Late Hauterivian |
Early Aptian |
France(Alpes,Hautes) |
Millioud,M.E. Dinoflagellates and acritarchs from some western European Lower Cretaceous type localities. |
1969 |
| details |
Early Hauterivian |
|
Switzerland |
Millioud,M.E. Dinoflagellates and acritarchs from some western European Lower Cretaceous type localities. |
1969 |
| details |
Aptian |
Albian |
USSR(Ukrainian SSR) |
Grigorovich,A.S. Microphytoplankton of the Cretaceous-Paleogene deposits of the northern slopes of the Ukrainian Carpathians. |
1971 |
| details |
Middle Albian |
Late Albian |
Canada(Alberta) |
Singh,C. Lower Cretaceous microfloras of the Peace River area, Northwestern Canada, (Alberta). |
1971 |
| details |
Late Kimmeridgian |
Portlandian |
USSR(Moscow) |
Riley,L.A. et al. Survey of the stratigraphical distribution of dinoflagellates, acritarchs and tasmanitids in the Jurassic. |
1972 |
| details |
Hauterivian |
Aptian |
Nd |
Lentin,J.K. et al. Fossil dinoflagellates: index to genera and species. |
1973 |
| details |
Middle Albian |
Late Albian |
Canada(Arctic) |
Jutard,G.G. et al. Cretaceous and Tertiary stratigraphy northern Banks Island |
1974 |
| details |
Albian |
|
Romania |
Baltes,N. Palynological contributions to the knowledge of Cretaceous deposits in the eastern Carpathian Foreland. |
1974 |
| details |
Neocomian |
|
Romania |
Baltes,N. Palynological contributions to the knowledge of the stratigraphy of Lower Cretaceous deposits in Dobrogea |
1974 |
| details |
Hauterivian |
Middle Albian |
Canada(NWT,Mackenzie) |
Barnes,C.R. et al. Biostratigraphic determinations of fossils from the subsurface of the Districts of Franklin, Keewatin and MacKenzie and the Yukon Territory. |
1974 |
| details |
Barremian |
|
England(Yorkshire) |
Davey,R.J. Dinoflagellate cysts from the Barremian of the Speeton Clay, England. (In: Symposium on Stratigraphic Palynology) |
1974 |
| details |
Barremian |
Early Aptian |
USSR(Kazakh SSR) |
Shakhmundes,V.A. Lower Cretaceous microphytoplankton of the northern Pre-Caspian and their significance for stratigraphy and paleogeogaphy. (In: Microfossils USSR. T.F.Vozzhennikova et al, editors) |
1974 |
| details |
Early Cretaceous |
|
Canada(Arctic) |
Norris,G. Provincialism of Callovian-Neocomian dinoflagellate cysts in the northern and southern Hemispheres |
1975 |
| details |
Early Cretaceous |
|
USSR(Russian Platform) |
Norris,G. Provincialism of Callovian-Neocomian dinoflagellate cysts in the northern and southern Hemispheres |
1975 |
| details |
Early Cretaceous |
|
Canada |
Norris,G. Provincialism of Callovian-Neocomian dinoflagellate cysts in the northern and southern Hemispheres |
1975 |
| details |
Early Cretaceous |
|
USSR(Siberia) |
Norris,G. Provincialism of Callovian-Neocomian dinoflagellate cysts in the northern and southern Hemispheres |
1975 |