| link
|
From
|
To
|
Geolocation
|
Author - title
|
Year
|
|---|---|---|---|---|---|
| details | Valanginian | England | Batten,D.J. Palynology of Early Cretaceous soil Beds and associated strata. | 1973 | |
| details | Aptian | Romania | Baltes,N. Palynological contributions to the knowledge of the stratigraphy of Lower Cretaceous deposits in Dobrogea | 1974 | |
| details | Cenomanian | Arizona | Agasie,J.M. et al. Upper Cretaceous palynomorphs from the Dakota Sandstone of northeastern Arizona. | 1967 |