- Author:
- White,J.M.;Ager,T.A.;Adam,D.P.;Leopold,E.B.;Liu,G.;Jette,H.;Schweger,C.E.
- Year:
- 1997
- Title:
- An 18 million year record of vegetation and climate change in northwestern Canada and Alaska: Tectonic and global climatic correlates.
- Reference:
- White,J.M. et al. (1997) An 18 million year record of vegetation and climate change in northwestern Canada and Alaska: Tectonic and global climatic correlates. Palaeogeography, Palaeoclimatology, Palaeoecology Vol. 130 # 1 P. 293- 306
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Tsuga | Tsuga canadensis | Canada(Yukon) | Middle Miocene | Pleistocene |
| Tsuga | Tsuga heterophylla | Alaska | Middle Miocene | Pleistocene |
| Tsuga | Tsuga heterophylla | Canada(Yukon) | Middle Miocene | Pleistocene |
| Tsuga | Tsuga mertensiana | Alaska | Middle Miocene | Pleistocene |
| Tsuga | Tsuga mertensiana | Canada(Yukon) | Middle Miocene | Pleistocene |
| Tubuliflorae | Tubuliflorae | Alaska | Middle Miocene | Pleistocene |
| Tubuliflorae | Tubuliflorae | Canada(Yukon) | Middle Miocene | Pleistocene |
| Ulmus | Ulmus | Alaska | Middle Miocene | Pleistocene |
| Ulmus | Ulmus | Canada(Yukon) | Middle Miocene | Pleistocene |
| Umbelliferae | Umbelliferae | Alaska | Middle Miocene | Pleistocene |
| Umbelliferae | Umbelliferae | Canada(Yukon) | Middle Miocene | Pleistocene |
| Valeriana | Valeriana | Alaska | Middle Miocene | Pleistocene |
| Valeriana | Valeriana | Canada(Yukon) | Middle Miocene | Pleistocene |
| Weigela | Weigela | Alaska | Middle Miocene | Pleistocene |
| Weigela | Weigela | Canada(Yukon) | Middle Miocene | Pleistocene |