| details |
Middle Triassic |
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Argentina(Mendoza) |
Jain,R.K. Middle Triassic pollen grains from Minas de Petroles Beds of the Cacheuta Formation (Upper Gondwana) Argentina. |
1968 |
| details |
|
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Jain,R.K. Middle Triassic pollen grains from Minas de Petroles Beds of the Cacheuta Formation (Upper Gondwana) Argentina. |
1968 |
| details |
Middle Triassic |
|
Argentina(Chaco) |
Men©ndez,C.A. Palynology of Permian and Triassic strata from South America. |
1979 |
| details |
Nd |
|
Nd |
Boersma,M. et al. Triassic palynomorphs, index to genera and species |
1987 |