- 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 |
|---|---|---|---|---|
| Ginkgoales | Ginkgoales sp | Japan(Hokkaido I.) | Early Cretaceous | |
| Gleichenia | Gleichenia sp | Japan(Hokkaido I.) | Late Cretaceous | |
| Gnetaceaepollenites | Gnetaceaepollenites sp | Japan(Hokkaido I.) | Early Cretaceous | |
| Gnetaceaepollenites | Gnetaceaepollenites sp | Japan(Hokkaido I.) | Late Cretaceous | |
| Inaperturopollenites | Inaperturopollenites sp | Japan(Hokkaido I.) | Late Cretaceous | |
| Ischyosporites | Ischyosporites sp | Japan(Hokkaido I.) | Late Cretaceous | |
| Klukisporites | Klukisporites sp | Japan(Hokkaido I.) | Cretaceous | |
| Leiotriletes | Leiotriletes sp | Japan(Hokkaido I.) | Cretaceous | |
| Lophotriletes | Lophotriletes sp | Japan(Hokkaido I.) | Cretaceous | |
| Lycopodium | Lycopodium sp | Japan(Hokkaido I.) | Early Cretaceous | |
| Lycopodium | Lycopodium sp | Japan(Hokkaido I.) | Cretaceous | |
| Lygodium | Lygodium asper | Japan(Hokkaido I.) | Cretaceous | |
| Lygodium | Lygodium sp | Japan(Hokkaido I.) | Early Cretaceous | |
| Lygodium | Lygodium sp.A sp. nov. | Japan(Hokkaido I.) | Early Cretaceous | |
| Lygodium | Lygodium sp.B sp. nov. | Japan(Hokkaido I.) | Early Cretaceous | |
| Monocolpopollenites | Monocolpopollenites sp | Japan(Hokkaido I.) | Late Cretaceous | |
| Onychiopsis | Onychiopsis sp | Japan(Hokkaido I.) | Cretaceous |