- Author:
- Heilmann-Clausen,C.
- Year:
- 1993
- Title:
- Gradual morphological changes in some Donoflagellate cysts from the Eocene (Lower Tertiary) of the North Sea Basin
- Reference:
- Heilmann-Clausen,C. (1993) Gradual morphological changes in some Donoflagellate cysts from the Eocene (Lower Tertiary) of the North Sea Basin Palynology Vol. 17 P. 91- 100
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Eatonicysta | Eatonicysta ursulae | Denmark | Early Eocene | Middle Eocene |
| Eatonicysta | Eatonicysta ursulae | W.Germany(Schleswig) | Early Eocene | Middle Eocene |
| Eatonicysta | Eatonicysta ursulae | W.Germany(Schleswig) | Early Eocene | Middle Eocene |
| Eatonicysta | Eatonicysta ursulae | Denmark | Early Eocene | Middle Eocene |
| Hystrichosphaeropsis | Hystrichosphaeropsis costae | North Sea | Eocene | |
| Hystrichosphaeropsis | Hystrichosphaeropsis sp | W.Germany(Schleswig) | Early Eocene | Middle Eocene |
| Hystrichosphaeropsis | Hystrichosphaeropsis sp | Denmark | Early Eocene | |
| Hystrichosphaeropsis | Hystrichosphaeropsis sp | North Sea | Eocene | |
| Rottnestia | Rottnestia borussica | Denmark | Early Eocene | |
| Rottnestia | Rottnestia borussica | W.Germany(Schleswig) | Early Eocene |