| details |
Late Triassic |
|
Argentina(Chaco) |
Men©ndez,C.A. Palynology of Permian and Triassic strata from South America. |
1979 |
| details |
Aptian |
Albian |
USSR(Taymyr Nat.Okrug) |
Dibner,V.D. et al. Cretaceous deposits of Mountain Part of Taiymr |
1964 |
| details |
Hettangian |
Cenomanian |
USSR(Ukrainian SSR) |
Voronova,M.A. Palynological |
1964 |
| details |
Nd |
|
Nd |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 2 |
1958 |
| details |
Triassic |
|
India(Punjab) |
Sitholey,R.V. On the occurrence of Two-Winged pollen in the Triassic of the Salt Range, Punjab |
1951 |
| details |
Nd |
|
Nd |
Naumova,S.N. Spores and pollen of coals of the USSR. |
1939 |