| link
|
From
|
To
|
Geolocation
|
Author - title
|
Year
|
|---|---|---|---|---|---|
| details | Middle Eocene | Late Eocene | Canada(Yukon) | Ridgway,K.D. et al. Climatically induced floristic changes across the Eocene - Oligocene transition in the northern high latitudes, Yukon Territory, Canada. | 1995 |
| details | Late Senonian | Arctic Ocean | Brattseva,G.M. Palynological studies of Upper Cretaceous Barents Sea deposits. | 1985 |