- Author:
- Levittan,E.D.;Barghoorn,E.S.
- Year:
- 1948
- Title:
- Sphenostrobus Thompsonii
- Reference:
- Levittan,E.D. et al. (1948) Sphenostrobus Thompsonii American Journal of Botany Vol. 35 # 6 P. 350- 358
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Sphenostrobus | Sphenostrobus thompsonii sp. nov. | Iowa | Desmoinesian | |
| Sphenostrobus | Sphenostrobus thompsonii sp. nov. | Iowa | Desmoinesian |