- Author:
- Millay,M.A.;Rothwell,G.W.;Eggert,D.A.
- Year:
- 1980
- Title:
- Ultrastructure of Stewartiothece (Medullosaceae) prepollen.
- Reference:
- Millay,M.A. et al. (1980) Ultrastructure of Stewartiothece (Medullosaceae) prepollen. American Journal of Botany Vol. 67 # 2 P. 223- 227
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Monoletes | Monoletes | Nd | Late Carboniferous | |
| Schopfipollenites | Schopfipollenites | Nd | Late Carboniferous | |
| Stewartiotheca | Stewartiotheca warrenae | Nd | Late Carboniferous |