| details |
Middle Hettangian |
|
Belgium |
Delsate,D. et al. A new microvertebrate fauna from the Middle Hettangian (Early Jurassic) of Fontenoille (Province of Luxembourg, south Belgium). |
2002 |
| details |
Middle Hettangian |
|
Belgium |
Delsate,D. et al. A new microvertebrate fauna from the Middle Hettangian (Early Jurassic) of Fontenoille (Province of Luxembourg, south Belgium). |
2002 |
| details |
Norian |
Hettangian |
England(Somerset) |
Hounslow,M.W. et al. Magnetostratigraphy and biostratigraphy of the Upper Triassic and lowermost Jurassic succession, St. Audrie's Bay, UK. |
2004 |
| details |
Late Rhaetian |
Early Hettangian |
|
Krystyn,L et al. The Triassic - Jurassic boundary in the Northern Calcareous Alps. |
2005 |