- Author:
- Leopold,E.B.;MacGinitie,H.D.
- Year:
- 1972
- Title:
- Development and affinites of Tertiary floras in the Rocky Mountains
- Reference:
- Leopold,E.B. et al. (1972) Development and affinites of Tertiary floras in the Rocky Mountains Floristics and Paleofloristics of Asia and Eastern North America By Raham P. 147- 200
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Cranwellia | Cranwellia | North Dakota | Mesozoic | |
| Aquilapollenites | Aquilapollenites reticulatus | North Dakota | Mesozoic | |
| Classopollis | Classopollis | North Dakota | Mesozoic | |
| Platycarya | Platycarya sp | Oregon | Early Oligocene | |
| Platycarya | Platycarya sp | Wyoming | Early Eocene | |
| Anemia | Anemia | Wyoming | Middle Eocene | |
| Lygodium | Lygodium kaulfussi | Wyoming | Middle Eocene | |
| Zelkova | Zelkova | Wyoming | Middle Eocene | |
| Sterculiaceae | Sterculiaceae | Wyoming | Middle Eocene | |
| Phytocrene | Phytocrene | Wyoming | Middle Eocene | |
| Bombacaceae | Bombacaceae | Wyoming | Middle Eocene | |
| Gunnera | Gunnera | Wyoming | Middle Eocene | |
| Inodes | Inodes | Wyoming | Middle Eocene | |
| Juglandaceae | Juglandaceae | Wyoming | Middle Eocene | |
| Carya | Carya | Wyoming | Middle Eocene | |
| Engelhardtia | Engelhardtia | Wyoming | Middle Eocene | |
| Alfaroa | Alfaroa | Wyoming | Middle Eocene |