- Author:
- Clapham,W.B.
- Year:
- 1970
- Title:
- Evolution of Upper Permian terrestrial floras in Oklahoma as determined from pollen and spores.
- Reference:
- Clapham,W.B. (1970) Evolution of Upper Permian terrestrial floras in Oklahoma as determined from pollen and spores. Proceedings of the North American Paleontological Convention. Field Museum of Natural History. Chicago, September 1969 Vol. 2 P. 411- 427
- Google Academy:
- try to search by title in english
Genus | Species | Country(Region) | From | To |
---|---|---|---|---|
Spore | Spore sp.G sp. nov. | Oklahoma | Late Permian | |
Unidentified | Unidentified | Oklahoma | Late Permian | |
Hystrichosphaerids | Hystrichosphaerids | Oklahoma | Late Permian |