| details |
Late Mesozoic |
Tertiary |
Nd |
Sarjeant,W.A.S. Fossil algae and modern rock-dating. |
1963 |
| details |
Late Cretaceous |
|
Canada(Arctic) |
Thorsteinsson,R. et al. Banks, Victoria and Stefansson Islands, Arctic Archipelago. |
1962 |
| details |
Valanginian |
Maastrichtian |
USSR(Siberia) |
Mchedlishvili,N.D. et al. Common elements in the Mesozoic and Cenozoic floras of Western Siberia and Australia. |
1962 |
| details |
Wealden |
|
France(Pas-de-Calais) |
Delcourt,A.F. et al. Spores and pollen grains, Hystrichoshperes and Peridinians in the Wealdian of Feron-Glageon. |
1959 |
| details |
Wealden |
|
Belgium |
Delcourt,A.F. et al. Some microfossils from the Wealdian of Feron-Glageon. |
1957 |
| original |
Early Cretaceous |
|
Australia(NSW) |
Deflandre,G. et al. Fossil microplankton from Australian Late Mesozoic and Tertiary sediments |
1955 |
| original |
Early Cretaceous |
|
Australia |
Deflandre,G. et al. On the fossil microplankton preserved in several Australian sedimentary rocks running from the Lower Cretaceous to the Upper Miocene. |
1954 |