- Author:
- Leisman,G.A.
- Year:
- 1962
- Title:
- A Spencerites sporangium and associated spores from Kansas.
- Reference:
- Leisman,G.A. (1962) A Spencerites sporangium and associated spores from Kansas. Micropaleontology Vol. 8 # 3 P. 396- 402
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Spencerisporites | Spencerisporites gracilis | Kansas | Desmoinesian | |
| Spencerites | Spencerites insignis | Kansas | Desmoinesian | |
| Spencerites | Spencerites majusculus | Kansas | Desmoinesian | |
| Spencerites | Spencerites sp | Kansas | Desmoinesian | |
| Spencerites | Spencerites sp | Kansas | Desmoinesian | |
| Spencerites | Spencerites sp | Kansas | Desmoinesian |