- Author:
- Brush,G.S.;Barghoorn,E.S.
- Year:
- 1955
- Title:
- Kallostachys scottii
- Reference:
- Brush,G.S. et al. (1955) Kallostachys scottii Phytomorphology(India) Vol. 5 # 2 P. 346- 356
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Calamospora | Calamospora | Iowa | Late Westphalian C | |
| Kallostachys | Kallostachys scottii | Iowa | Late Westphalian C |