- Author:
- Frederiksen,N.O.
- Year:
- 1972
- Title:
- The Rise of the Mesophytic flora
- Reference:
- Frederiksen,N.O. (1972) The Rise of the Mesophytic flora Geoscience and Man Vol. 4 P. 17- 28
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Schulzospora | Schulzospora | North America | Chesterian | Desmoinesian |
| Remysporites | Remysporites | North America | Chesterian | Morrowan |
| Florinites | Florinites | North America | Chesterian | Leonardian |
| Sahnisporites | Sahnisporites | North America | Atokan | Desmoinesian |
| Wilsonites | Wilsonites | North America | Desmoinesian | Virgilian |
| Guthoerlisporites | Guthoerlisporites | North America | Desmoinesian | Virgilian |
| Kosankeisporites | Kosankeisporites | North America | Desmoinesian | Leonardian |
| Complexisporites | Complexisporites | North America | Desmoinesian | Leonardian |
| Illinites | Illinites | North America | Desmoinesian | Guadalupian |
| Jugasporites | Jugasporites | North America | Desmoinesian | Guadalupian |
| Vesicaspora | Vesicaspora | North America | Desmoinesian | Guadalupian |
| Schopfipollenites | Schopfipollenites | North America | Desmoinesian | Guadalupian |
| Cordaitina | Cordaitina | North America | Desmoinesian | Guadalupian |
| Parasporites | Parasporites | North America | Desmoinesian | |
| Pityosporites | Pityosporites | North America | Desmoinesian | Ochoan |
| Platysaccus | Platysaccus | North America | Desmoinesian | Ochoan |
| Rhizomaspora | Rhizomaspora | North America | Desmoinesian | Ochoan |