| details |
Turonian |
Early Coniacian |
USSR(Taymyr Nat.Okrug) |
Samoilovich,S.R. Microphytofossils of the Upper Cretaceous of the Katansk Basin and the correlation of Late Cretaceous sediments in northern USSR. (In: Mikrofitofossilii v neftyanoi geologii. N. A. Timoshina, editor) |
1980 |
| details |
Rhaetian |
Liassic |
Australia(S.Australia) |
Playford,G. et al. Rhaeto-Liassic plant microfossils from the Leigh Creek Coal Measures, South Australia. |
1965 |
| original |
Early Cretaceous |
|
USSR(Yakut ASSR) |
Fensome,R.A. Miospores from the Jurassic-Cretaceous boundary beds, Aklavik Range, Northwest Territories, Canada. (Incorporating taxonomic reviews of several Groups of Mid-Late Mesozoic miospores) |
1983 |
| details |
Early Cretaceous |
|
USSR(Yakut ASSR) |
Playford,G. et al. Rhaeto-Liassic plant microfossils from the Leigh Creek Coal Measures, South Australia. |
1965 |