- Author:
- Kotova,I.Z.
- Year:
- 1961
- Title:
- On the boundary between the Jurassic and Cretaceous in Coal-bearing strata of the Bureya Basin, according to data on spore and pollen analysis
- Reference:
- Kotova,I.Z. (1961) On the boundary between the Jurassic and Cretaceous in Coal-bearing strata of the Bureya Basin, according to data on spore and pollen analysis Doklady Akademii Nauk SSSR Vol. 141 # 3 P. 694- 697
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| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Chomotriletes | Chomotriletes sp | USSR(Khabarovsk Kray) | Late Jurassic | |
| Caytonia | Caytonia oncodes | USSR(Khabarovsk Kray) | Late Jurassic | |
| Anemia | Anemia remissa | USSR(Khabarovsk Kray) | Early Cretaceous | |
| Anemia | Anemia imperfecta | USSR(Khabarovsk Kray) | Early Cretaceous | |
| Anemia | Anemia cooksonii | USSR(Khabarovsk Kray) | Early Cretaceous | |
| Anemia | Anemia sp | USSR(Khabarovsk Kray) | Early Cretaceous | |
| Lygodium | Lygodium sp | USSR(Khabarovsk Kray) | Early Cretaceous | |
| Gleichenia | Gleichenia delicata | USSR(Khabarovsk Kray) | Early Cretaceous | |
| Gleichenia | Gleichenia angulata | USSR(Khabarovsk Kray) | Early Cretaceous | |
| Gleichenia | Gleichenia umbonata | USSR(Khabarovsk Kray) | Early Cretaceous | |
| Osmunda | Osmunda sp | USSR(Khabarovsk Kray) | Early Cretaceous | |
| Lygodium | Lygodium macrotuberculatum | USSR(Khabarovsk Kray) | Early Cretaceous | |
| Lygodium | Lygodium gibberulum sp. nov. | USSR(Khabarovsk Kray) | Early Cretaceous | |
| Lygodium | Lygodium cotidianum | USSR(Khabarovsk Kray) | Early Cretaceous | |
| Lygodium | Lygodium valanjinensis | USSR(Khabarovsk Kray) | Early Cretaceous |