- Author:
- Thomas,H.H.
- Year:
- 1911
- Title:
- On the spores of some Jurassic ferns.
- Reference:
- Thomas,H.H. (1911) On the spores of some Jurassic ferns. Proceedings of the Cambridge Philosophical Society Vol. 16 # 4 P. 384- 388
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Coniopteris | Coniopteris hymenophylloides | England(Yorkshire) | Bathonian | |
| Spore | Spore sp | England(Yorkshire) | Bathonian | |
| Spore | Spore sp | England(Yorkshire) | Bathonian | |
| Todites | Todites williamsonii | England(Yorkshire) | Bathonian |