| details |
Bathonian |
Oxfordian |
Portugal |
Riding,J.B. et al. Jurassic, (Toarcian to Kimmeridgian), dinoflagellate cysts and paleoclimates. |
1999 |
| details |
Middle Oxfordian |
|
England(Wiltshire) |
Bristow,C.R. et al. The lithostratigraphy, biostratigraphy and hydrogeological significance of the mud springs at Templars Firs, Wootton Bassett, Wiltshire. |
2000 |
| details |
Early Oxfordian |
|
France(Calvados) |
Riding,J.B. et al. A review of Scriniodinium Klement 1957, Endoscrinium (Klement 1969) Vozzhennikova 1967 and related dinoflagellate cyst taxa. |
2002 |