- Author:
- Foster,H.L.;Igarashi,Y.
- Year:
- 1990
- Title:
- Fossil pollen from nonmarine sedimentary rocks of the eastern Yukon-Tanana Region, East-Central Alaska. (In: Geologic studies in Alaska by the U.S. Geological Survey,1989)
- Reference:
- Foster,H.L. et al. (1990) Fossil pollen from nonmarine sedimentary rocks of the eastern Yukon-Tanana Region, East-Central Alaska. (In: Geologic studies in Alaska by the U.S. Geological Survey,1989) United States Geological Survey, Bulletin # 1946 P. 11- 20
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- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Pinus | Pinus | Alaska | Late Tertiary | Early Quaternary |
| Alnus | Alnus | Alaska | Late Cenomanian | Tertiary |
| Betula | Betula | Alaska | Late Tertiary | Early Quaternary |
| Acer | Acer | Alaska | Early Tertiary | Early Miocene |
| Ericales | Ericales | Alaska | Late Tertiary | |
| Populus | Populus | Alaska | Early Miocene | |
| Quercus | Quercus | Alaska | Early Miocene | |
| Tilia | Tilia | Alaska | Early Tertiary | |
| Ulmus | Ulmus | Alaska | Early Tertiary | |
| Corylus | Corylus | Alaska | Early Miocene | |
| Araliaceae | Araliaceae | Alaska | Early Miocene | |
| Carduoideae | Carduoideae | Alaska | Miocene | Late Neogene |
| Artemisia | Artemisia | Alaska | Early Miocene | |
| Lilium | Lilium | Alaska | Early Miocene | |
| Umbelliferae | Umbelliferae | Alaska | Early Tertiary | Early Miocene |
| Epilobium | Epilobium | Alaska | Early Miocene | |
| Cyperaceae | Cyperaceae | Alaska | Early Tertiary | Early Miocene |