- Author:
- Ravn,R.L.;Fitzgerald,D.J.
- Year:
- 1982
- Title:
- A Morrowan, (Upper Carboniferous), miospore flora from eastern Iowa, USA.
- Reference:
- Ravn,R.L. et al. (1982) A Morrowan, (Upper Carboniferous), miospore flora from eastern Iowa, USA. Pal¤eontographica Abteilung B Vol. 183 # 4 P. 108- 172
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Zosterosporites | Zosterosporites triangularis | Iowa | Namurian B | Westphalian A |