| original |
Early Sakmarian |
Middle Liassic |
Madagascar |
Goubin,N. Description and distribution of principal Permian, Triassic, and Jurassic pollenites of the Bore-Holes of the Morodava Basin (Madagascar) |
1965 |
| details |
Late Triassic |
|
Madagascar |
Hart,G.F. Micropalaeontology of the Karroo deposits in South and Central Africa. |
1970 |
| details |
Late Carnian |
|
USA(Western) |
Gottesfeld,A.S. Upper Triassic palynofloras of the Western United States. |
1979 |
| details |
Middle Triassic |
|
Madagascar |
Boersma,M. et al. Triassic palynomorphs, index to genera and species |
1987 |