- Author:
- Frederiksen,N.O.
- Year:
- 1980
- Title:
- Mid-Tertiary climate of southeastern Unites States: The sporomorph evidence.
- Reference:
- Frederiksen,N.O. (1980) Mid-Tertiary climate of southeastern Unites States: The sporomorph evidence. Journal of Paleontology Vol. 54 # 4 P. 728- 739
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Cliftonia | Cliftonia | Alabama | Middle Eocene | Early Oligocene |
| Cryptomeria | Cryptomeria | Mississippi | Middle Eocene | Early Oligocene |
| Cryptomeria | Cryptomeria | Alabama | Middle Eocene | Early Oligocene |
| Ctenopteris | Ctenopteris | Mississippi | Middle Eocene | Early Oligocene |
| Ctenopteris | Ctenopteris | Alabama | Middle Eocene | Early Oligocene |
| Cupania | Cupania | Mississippi | Middle Eocene | Early Oligocene |
| Cupania | Cupania | Alabama | Middle Eocene | Early Oligocene |
| Cyathea | Cyathea | Mississippi | Middle Eocene | Early Oligocene |
| Cyathea | Cyathea | Alabama | Middle Eocene | Early Oligocene |
| Cyrilla | Cyrilla | Mississippi | Middle Eocene | Early Oligocene |
| Cyrilla | Cyrilla | Alabama | Middle Eocene | Early Oligocene |
| Dicksonia | Dicksonia | Mississippi | Middle Eocene | Early Oligocene |
| Dicksonia | Dicksonia | Alabama | Middle Eocene | Early Oligocene |
| Dicranopteris | Dicranopteris | Mississippi | Middle Eocene | Early Oligocene |
| Dicranopteris | Dicranopteris | Alabama | Middle Eocene | Early Oligocene |
| Diospyros | Diospyros | Mississippi | Middle Eocene | Early Oligocene |
| Diospyros | Diospyros | Alabama | Middle Eocene | Early Oligocene |