| details |
Early Cretaceous |
|
Oklahoma |
Wingate,F.H. Palynology of the Denton Shale (Lower Cretaceous), of southeastern Oklahoma. |
1974 |
| details |
Late Maestrichtian |
Early Paleocene |
India(Gujarat) |
Dogra,N.N. et al. Palynological assemblage from the Anjar intertrappeans, Kutch District, Gujarat: Age implications. |
2004 |
| original |
Late Cretaceous |
|
Colorado |
Gies,T.F. Palynology of sediments boardering some Upper Cretaceous strand lines in Northwestern Colorado. |
1972 |
| original |
Late Cretaceous |
|
Wyoming |
Upshaw,C.F. Occurence of Aequitriradites in the Upper Cretaceous of Wyoming. |
1963 |