original |
Bajocian |
Bathonian |
Egypt |
El-Beialy,S.Y. Middle Jurassic and Neocomian palynomorphs from the Mamura Ix borehole, Western Desert, Egypt |
1994 |
original |
Caradocian |
Wenlockian |
Nepal |
Sinha,H.N. et al. Record of Prolific and Indubitable acritarchs from the Lower Paleozoic strata of the Tethyan Garhwal Himalaya and age implication |
1996 |
original |
Late Volkov |
Early Kunda |
Sweden |
Ribecai,C. et al. Quantitative biostratigraphy applied to Volkhov-Kunda Palynife, (Acritarchs) sequences of northern Oland. (In: Commision Internationale de microflore du Paleozoique (CIMP) Acritarch Subcommision: O.Fatka and T.Servais, editors) |
1996 |
original |
Early Callovian |
|
England(Yorkshire) |
Tykoezinski,H.R.G. et al. Three new dinoflagellate cyst species from the Bathonian and Callovian of England. |
2000 |
original |
Turonian |
Coniacian |
England(Berkshire) |
Pearce,M.A. et al. Integrating palynological and geochemical data in a new approach to palaeoecological studies: Upper Cretaceous of the Banterwick Barn Chalk borehole, Berkshire, UK. |
2003 |