| details |
Gzelian |
|
USSR(Orenburg) |
Pnev,V.P. et al. A Stratotypic Orenbourgian Stage section near the Nikolskoye Village, (South Urals). |
1975 |
| details |
Miocene |
Early Pliocene |
Canada(British Columbia) |
Hopkins,W.S. Palynological study of Shell Anglo Harlequin D-86 Well (Nts 102-0), offshore British Columbia |
1975 |
| details |
Nd |
|
Nd |
Potonie,R. Species concept and paleobotany. |
1975 |
| details |
Westphalian B |
|
Poland |
Krawczynska-Grocholska,H. Palynology of the Carboniferous in Northwestern Poland. |
1975 |
| details |
Nd |
|
Nd |
Potonie,R. Synopsis of the genera of the sporae dispersae.Part 7 |
1975 |
| details |
Early Jurassic |
|
Colombia |
Remy,W. et al. New stratigraphic information on the Bocas Sequence, (Bucaramanga, Colombia) in the Lower Jurassic based on Phleboptris-Branneri and Classopollis flora. |
1975 |
| details |
Devonian |
|
USSR(Yakut ASSR) |
Pashkevich,N.G. Coding of morphological characteristics of miospores of Devonian vegetation. |
1975 |
| details |
Carboniferous |
|
Libya |
Kar,R.K. et al. Libya-A probable Part of Gondwanaland |
1975 |
| details |
Early Triassic |
|
Libya |
Kar,R.K. et al. Libya-A probable Part of Gondwanaland |
1975 |
| details |
Late Pennsylvanian |
|
Virginia |
Clendening,J.A. Palynological evidence for a Pennsylvanian age assignment of the Dunkard Group in the Appalachian Basin. Part 1 |
1975 |
| details |
Late Pennsylvanian |
|
Pennsylvania |
Clendening,J.A. Palynological evidence for a Pennsylvanian age assignment of the Dunkard Group in the Appalachian Basin. Part 1 |
1975 |
| details |
Late Pennsylvanian |
|
Ohio |
Clendening,J.A. Palynological evidence for a Pennsylvanian age assignment of the Dunkard Group in the Appalachian Basin. Part 1 |
1975 |
| details |
Late Pennsylvanian |
Permian |
Kansas |
Clendening,J.A. Palynological evidence for a Pennsylvanian age assignment of the Dunkard Group in the Appalachian Basin. Part 1 |
1975 |
| details |
Early Sakmarian |
|
India |
Tiwari,R.S. Palynological composition of the Basal Gondwana in India |
1975 |
| details |
Early Keuper |
|
Poland |
Orlowska-Zwolinska,T. Stratigraphic study of the Keuper and Rhaetian sediments in Poland based on microspores. |
1976 |
| details |
Anisian |
|
USSR(Pre-Urals) |
Tverdokhlebov,V.P. et al. Age of Surakay graycolored deposits and the time-range of Bukobai Group. |
1976 |
| details |
Sakmarian |
Early Triassic |
India |
Balasundaram,M.S. et al. Glossopteris flora in India |
1976 |