- Author:
- Le H©riss©,A.
- Year:
- 1995
- Title:
- Biogeography of upper Llandovery and Wenlock acritarchs.
- Reference:
- Le H©riss©,A. (1995) Biogeography of upper Llandovery and Wenlock acritarchs. Review of Palaeobotany and Palynology Vol. 86 # 2 P. 111- 133
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Tyrannus | Tyrannus giganteus | Belgium | Late Llandoverian | Wenlockian |
| Tyrannus | Tyrannus giganteus | North America | Late Llandoverian | Wenlockian |
| Tyrannus | Tyrannus giganteus | Sweden(Gotland) | Late Llandoverian | Wenlockian |
| Tyrannus | Tyrannus giganteus | Greenland | Late Llandoverian | Wenlockian |
| Visbysphaera | Visbysphaera sp | North America | Late Llandoverian | Wenlockian |
| Visbysphaera | Visbysphaera sp | Sweden(Gotland) | Late Llandoverian | Wenlockian |
| Visbysphaera | Visbysphaera sp | Greenland | Late Llandoverian | Wenlockian |
| Visbysphaera | Visbysphaera sp | Belgium | Late Llandoverian | Wenlockian |