| details |
Late Cretaceous |
Early Paleocene |
South Dakota |
Stanley,E.A. Upper Cretaceous and Lower Tertiary sporomorphae from Northwestern South Dakota. |
1961 |
| details |
Late Cretaceous |
Paleocene |
Montana |
Norton,N.J. Palynology of the Upper Cretaceous and Lower Tertiary in the type locality of the Hell Creek Formation |
1965 |
| details |
Sinemurian |
Tithonian |
USSR(Turkmen SSR) |
Barkhatnaya,I.N. et al. Spore and pollen assemblages and stratigraphy of the Jurassic of Turanian Platform. (In: Atlas of Spores and Pollen of Oil and Gas Bearing Deposits of the Russian and Turonskoi Platform. V.V.Menner and T.V.Byvsheva, editors) |
1985 |
| details |
Sinemurian |
Tithonian |
USSR(Turkmen SSR) |
Barkhatnaya,I.N. et al. Spores and pollen of the Jurassic deposits of the Turanian Platform. (In: Atlas of Spores and Pollen of Oil and Gas Bearing Deposits of the Russian and Turonskoi Platform. V.V.Menner and T.V.Byvsheva, editors) |
1985 |
| details |
Hauterivian |
Albian |
Mongolian Republic |
Ichinnorov,N. Discovery of Early Cretaceous pollen and spores from the Shaazan Govi area, Southeastern Mongolia. |
2003 |
| details |
Hauterivian |
Albian |
Mongolian Republic |
Ichinnorov,N. Palynocomplex of the Lower Cretaceous sediments of the Eastern Mongola. |
2003 |