- Author:
- Tokunaga,S.;Onoe,T.;Terunuma,Y.;Kawamae,K.;Nakamura,K.
- Year:
- 1972
- Title:
- A study of Mesozoic pollen and spores in eastern Japan Part 1. The Choshi, Oarai and Futaba Districts.
- Foreign title:
- In Japanese with English Abstract
- Reference:
- Tokunaga,S. et al. (1972) A study of Mesozoic pollen and spores in eastern Japan Part 1. The Choshi, Oarai and Futaba Districts. [ In Japanese with English Abstract ] Bulletin of the Geological Survey of Japan (Chishitsu Chosajo Geppo) Vol. 23 # 7 P. 31- 37
- Google Academy:
- try to search by title in english or foreign title
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Ophioglossum | Ophioglossum | Japan(Hokkaido I.) | Early Cretaceous | |
| Osmunda | Osmunda sp | Japan(Hokkaido I.) | Early Cretaceous | |
| Osmunda | Osmunda sp | Japan(Hokkaido I.) | Cretaceous | |
| Osmundaceae | Osmundaceae sp | Japan(Hokkaido I.) | Late Cretaceous | |
| Palmae | Palmae sp | Japan(Hokkaido I.) | Late Cretaceous | |
| Pelletieria | Pelletieria sp | Japan(Hokkaido I.) | Cretaceous | |
| Pelletieria | Pelletieria sp | Japan(Hokkaido I.) | Late Cretaceous | |
| Picea | Picea sp | Japan(Hokkaido I.) | Late Cretaceous | |
| Picea | Picea sp | Japan(Hokkaido I.) | Cretaceous | |
| Pinus | Pinus sp | Japan(Hokkaido I.) | Cretaceous | |
| Podocarpus | Podocarpus sp | Japan(Hokkaido I.) | Early Cretaceous | |
| Podocarpus | Podocarpus sp | Japan(Hokkaido I.) | Cretaceous | |
| Quercus | Quercus sp | Japan(Hokkaido I.) | Late Cretaceous | |
| Retimonoletes | Retimonoletes foveolatus | Japan(Hokkaido I.) | Late Cretaceous | |
| Rouseisporites | Rouseisporites sp | Japan(Hokkaido I.) | Early Cretaceous | |
| Schizaeaceae | Schizaeaceae sp | Japan(Hokkaido I.) | Late Cretaceous | |
| Selaginella | Selaginella sp | Japan(Hokkaido I.) | Cretaceous |