- Author:
- Thomas,H.H.;Harris,T.M.
- Year:
- 1960
- Title:
- Cycadean Cones of the Yorkshire Jurassic.
- Reference:
- Thomas,H.H. et al. (1960) Cycadean Cones of the Yorkshire Jurassic. Senckenbergiana Lethaea Vol. 41 # 1 P. 139- 161
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Androstrobus | Androstrobus prisma sp. nov. | England(Yorkshire) | Bajocian | Bathonian |
| Androstrobus | Androstrobus wonnacottii | England(Yorkshire) | Bajocian | Bathonian |
| Beania | Beania gracilis | England(Yorkshire) | Bajocian | Bathonian |