| original |
Oligocene |
Early Miocene |
Scotland(Hebrides) |
Simpson,J.B. The Tertiary pollen-Flora of Mull and Ardnamurchan |
1961 |
| details |
Late Cretaceous |
Eocene |
Canada(British Columbia) |
Hopkins,W.S. Palynology of Tertiary rocks of the Whatcom Basin, southwest British Columbia, and northwest Washington. |
1966 |
| details |
Late Cretaceous |
Eocene |
Washington |
Hopkins,W.S. Palynology of Tertiary rocks of the Whatcom Basin, southwest British Columbia, and northwest Washington. |
1966 |
| details |
Middle Eocene |
Late Eocene |
Canada(British Columbia) |
Hopkins,W.S. Palynology of the Eocene Kitsilano Formation, Southwest British Columbia. |
1969 |
| details |
Late Paleocene |
Early Eocene |
Atlantic Ocean |
Boulter,M.C. et al. The Brito-Arctic Igneous Province flora around the Paleocene/Eocene boundary |
1989 |
| details |
Late Paleocene |
Early Eocene |
USA(Gulf of Mexico) |
Elsik,W.C. et al. Palynostratigraphy of the Upper Paleocene and Lower Eocene Wilcox Group in the northwestern Gulf of Mexico Basin |
2001 |
| details |
Oligocene |
Early Miocene |
Scotland(Hebrides) |
Elsik,W.C. et al. Palynostratigraphy of the Upper Paleocene and Lower Eocene Wilcox Group in the northwestern Gulf of Mexico Basin |
2001 |