- Author:
- Benfield,A.C.;Warrington,G.
- Year:
- 1988
- Title:
- New records of the Westbury Formation (Penarth Group, Rhaetian) in North Yorkshire, England.
- Reference:
- Benfield,A.C. et al. (1988) New records of the Westbury Formation (Penarth Group, Rhaetian) in North Yorkshire, England. Proceedings of the Yorkshire Geological Society Vol. 47 # 1 P. 29- 32
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Rhaetipollis | Rhaetipollis germanicus | England(Yorkshire) | Rhaetian | |
| Rhaetogonyaulax | Rhaetogonyaulax rhaetica | England(Yorkshire) | Rhaetian | |
| Ricciisporites | Ricciisporites tuberculatus | England(Yorkshire) | Rhaetian | |
| Veryhachium | Veryhachium sp | England(Yorkshire) | Rhaetian | |
| Vesicaspora | Vesicaspora fuscus | England(Yorkshire) | Rhaetian | |
| Vitreisporites | Vitreisporites pallidus | England(Yorkshire) | Rhaetian | |
| Zebrasporites | Zebrasporites interscriptus | England(Yorkshire) | Rhaetian |