| details |
Early Triassic |
|
USSR(Kazakh SSR) |
Varyukhina,L.M. Comparison of the Triassic spore assemblages of the northeast of the European part of the USSR with the Coeval assemblages of other regions. |
1974 |
| details |
Triassic |
|
E.Germany |
Varyukhina,L.M. Comparison of the Triassic spore assemblages of the northeast of the European part of the USSR with the Coeval assemblages of other regions. |
1974 |
| details |
Ladinian |
|
USSR(Kazakh SSR) |
Buvalkin,A.K. et al. Triassic deposits of the Irtysh-Zaysan Fold area |
1974 |
| details |
Namurian |
|
Canada(Nova Scotia) |
Benson,D.G. Geology of the Antigonish Highlands, Nova Scotia. |
1974 |
| details |
Late Pennsylvanian |
|
West Virginia |
Clendening,J.A. Palynological evidence for a Pennsylvanian age assignment of the Dunkard Group in the Appalachian Basin. |
1974 |
| details |
Pennsylvanian |
|
Pennsylvania |
Clendening,J.A. Palynological evidence for a Pennsylvanian age assignment of the Dunkard Group in the Appalachian Basin. |
1974 |
| details |
Neocomian |
Aptian |
Australia(W.Australia) |
Wiseman,J.F. et al. Palynological investigation of samples from Sites 259, 261, and 263, Leg 27, Deep Sea Drilling Project. |
1974 |
| details |
Early Smithian |
|
Canada(NWT,Franklin) |
Barnes,C.R. et al. Biostratigraphic determinations of fossils from the subsurface of the Districts of Franklin, Keewatin and MacKenzie and the Yukon Territory. |
1974 |
| details |
Autunian |
|
Spain |
SopeŠ±a,A. et al. The Lower Permian of Tamajon, Retiendas, Valdesotos, and Tortuero (Southern Border of the Central system). |
1974 |
| details |
Early Kazanian |
|
USSR(Orenburg) |
Gayazova,A.L. Spore-pollen complexes from the Lower Kazanian deposits of the Orenburg District. |
1974 |
| details |
Early Permian |
|
Brazil(Rio Grande Sul) |
Correa da Silva,Z.C. et al. Coal of Brazil: Candiota Mine in Rio Grande do Sul. |
1975 |
| original |
Ufimian |
Kazanian |
Brazil(Rio Grande Sul) |
Wurdig-Maciel,N.L. Ichthyodonts and Ichthyodorulites (Pisces) of the Estrada Nova Formation and their use in the stratigraphy of the Passa Dois Group |
1975 |
| details |
Wolfcampian |
|
Arizona |
Kremp,K.N. Palynology of a Late Paleozoic Coal from fossil Creek Canyon, Arizona. |
1975 |
| details |
Late Triassic |
|
Canada(Arctic) |
Fisher,M.J. et al. Upper Triassic palynofloras from Arctic Canada. |
1975 |
| details |
Autunian |
|
France |
Doubinger,J. et al. Stephanian/Lower Permian. |
1975 |
| details |
Early Triassic |
|
India(West Bengal) |
Maheshwari,H.K. et al. Lower Triassic palynomorphs from the Maitur Formation, West Bengal, India. |
1975 |
| details |
Early Triassic |
|
India(West Bengal) |
Maheshwari,H.K. et al. Lower Triassic palynomorphs from the Maitur Formation, West Bengal, India. |
1975 |