- Author:
- Tokunaga,S.
- Year:
- 1962
- Title:
- The boundary Issue between Neogene and Paleogene, according to fossil pollen.
- Reference:
- Tokunaga,S. (1962) The boundary Issue between Neogene and Paleogene, according to fossil pollen. Fossils # 4 P. 64- 65
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Abies | Abies | Japan(Hokkaido I.) | Middle Miocene | |
| Alnus | Alnus | Japan | Oligocene | Miocene |
| Betula | Betula | Japan(Hokkaido I.) | Middle Miocene | |
| Betulaceae | Betulaceae | Japan(Kyushu I.) | Oligocene | |
| Carpinus | Carpinus | Japan(Hokkaido I.) | Middle Miocene | |
| Carya | Carya | Japan(Kyushu I.) | Oligocene | |
| Carya | Carya | Japan(Hokkaido I.) | Middle Miocene | |
| Corylus | Corylus | Japan(Hokkaido I.) | Middle Miocene | |
| Cupulus | Cupulus | Japan(Kyushu I.) | Oligocene | |
| Ericaceae | Ericaceae | Japan(Hokkaido I.) | Middle Miocene | |
| Fagaceae | Fagaceae | Japan(Kyushu I.) | Oligocene | |
| Ginkgo | Ginkgo | Japan(Kyushu I.) | Oligocene | |
| Glyptostrobus | Glyptostrobus | Japan(Hokkaido I.) | Middle Miocene | |
| Inaperturopollenites | Inaperturopollenites | Japan(Kyushu I.) | Oligocene | Miocene |
| Intratriporopollenites | Intratriporopollenites | Japan(Hokkaido I.) | Middle Miocene | |
| Juglandaceae | Juglandaceae | Japan(Kyushu I.) | Oligocene | |
| Juglans | Juglans | Japan(Hokkaido I.) | Middle Miocene |