- Author:
- Okazaki,Y.
- Year:
- 1960
- Title:
- Pollen analytical study on the process of the formation of coal seams. 2: Lignite seams of the Ikeda Formation, Hokkaido, Japan.
- Reference:
- Okazaki,Y. (1960) Pollen analytical study on the process of the formation of coal seams. 2: Lignite seams of the Ikeda Formation, Hokkaido, Japan. Journal of Hokkaido Gakugei University Vol. 11 # 1 P. 120- 126
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- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Cyperaceae | Cyperaceae | Japan(Hokkaido I.) | Late Pliocene | |
| Drosera | Drosera | Japan(Hokkaido I.) | Late Pliocene | |
| Equisetum | Equisetum | Japan(Hokkaido I.) | Late Pliocene | |
| Ericaceae | Ericaceae | Japan(Hokkaido I.) | Late Pliocene | |
| Gramineae | Gramineae | Japan(Hokkaido I.) | Late Pliocene | |
| Menyanthes | Menyanthes | Japan(Hokkaido I.) | Late Pliocene | |
| Pteridophyta | Pteridophyta | Japan(Hokkaido I.) | Late Pliocene | |
| Sphagnum | Sphagnum | Japan(Hokkaido I.) | Late Pliocene |