- Author:
- Ryder,R.T.;Ames,H.T.
- Year:
- 1970
- Title:
- Palynology and age of Beaverhead Formation and their paleotectonic implications in Lima Region, Montana-Idaho.
- Reference:
- Ryder,R.T. et al. (1970) Palynology and age of Beaverhead Formation and their paleotectonic implications in Lima Region, Montana-Idaho. AAPG, Bulletin Vol. 54 # 7 P. 1155- 1171
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Cupanieidites | Cupanieidites | Montana | Late Cretaceous | Paleocene |
| Savitrisporites | Savitrisporites | Montana | Late Cretaceous | Paleocene |
| Klukisporites | Klukisporites | Montana | Late Cretaceous | Paleocene |
| Granulatisporites | Granulatisporites | Montana | Late Cretaceous | Paleocene |
| Cicatricosisporites | Cicatricosisporites | Montana | Late Cretaceous | Paleocene |
| Laevigatosporites | Laevigatosporites | Montana | Late Cretaceous | Paleocene |