| details |
Fassanian |
Lettenkeuper |
W.Germany(Bavaria) |
Brugman,W.A. et al. A quantitive approach to Triassic palynology; the Lettenkeuper of the Kermanic Basin as an example. (In: Sedimentation of Organic Particles. A.Traverse, editor) |
1994 |
| details |
Smithian |
Spathian |
Canada(NWT,Franklin) |
Brideaux,W.W. et al. Biostratigraphic determinations of fossils from the subsurface of the Districts of Franklin and MacKenzie. |
1975 |
| details |
Smithian |
Spathian |
Canada(NWT,Mackenzie) |
Brideaux,W.W. et al. Biostratigraphic determinations of fossils from the subsurface of the Districts of Franklin and MacKenzie. |
1975 |
| details |
Nd |
|
Nd |
Boersma,M. et al. Triassic palynomorphs, index to genera and species |
1987 |