- Author:
- House,M.R.;Dineley,D.L.
- Year:
- 1985
- Title:
- Devonian series boundaries in Britian.
- Reference:
- House,M.R. et al. (1985) Devonian series boundaries in Britian. CFS. Courier Forschungsinstitut Senckenberg Vol. 75 P. 301- 309
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Acinosporites | Acinosporites acanthomammillatus | England | Early Eifelian | |
| Rhabdosporites | Rhabdosporites langii | England | Early Eifelian | |
| Verrucosisporites | Verrucosisporites bullatus | England | Early Frasnian |