| details |
Nd |
|
Nd |
Rossignol,M. A brief account of the development of the Hystrichospheres. |
1963 |
| details |
Nd |
|
Nd |
Rossignol,M. A brief account of the development of the Hystrichospheres. |
1963 |
| details |
Nd |
|
Nd |
Rossignol,M. A brief account of the development of the Hystrichospheres. |
1963 |
| details |
Nd |
|
Nd |
Rossignol,M. A brief account of the development of the Hystrichospheres. |
1963 |
| details |
Nd |
|
Nd |
Rossignol,M. A brief account of the development of the Hystrichospheres. |
1963 |
| original |
Llandoverian |
Early Siegenian |
Spain |
Rodriguez Gonzalez,R.M. Palynology of the Upper Silurian-Lower Devonian Formations of the Cantabrica Cordillera, Northeast Spain. |
1983 |
| original |
Llandoverian |
Early Siegenian |
Spain |
Rodriguez Gonzalez,R.M. Palynology of the Upper Silurian-Lower Devonian Formations of the Cantabrica Cordillera, Northeast Spain. |
1983 |
| details |
Berriasian |
Aptian |
South America |
Riccardi,A.C. The Cretaceous System of southern South America. |
1988 |
| details |
Kimmeridgian |
Purbeckian |
North Sea |
Raynaud,J.F. The principal characteristic dinoflagellates from the Upper Jurassic of northern Europe. |
1978 |
| details |
Kimmeridgian |
Purbeckian |
Europe |
Raynaud,J.F. The principal characteristic dinoflagellates from the Upper Jurassic of northern Europe. |
1978 |
| details |
Oligocene |
|
India(Assam) |
Ray,D. et al. Subsurface stratigraphy of an area Northeast of Nazira Syncline, Upper Assam Valley. |
1973 |
| details |
Neocomian |
|
India(Gujarat) |
Rawat,M.S. Palynology of the Mesozoic sediments of Kutch, West India. Plant microfossils from Chawad River Traverse, District Kutch, Gujarat. |
1976 |
| details |
Early Eocene |
|
India(Gujarat) |
Rawat,M.S. et al. Palynology of the Kadi Formation, Cambay Basin, India. |
1977 |
| details |
Bathonian |
Oxfordian |
France(Alsace) |
Rauscher,R. et al. Palynological investigations in the Jurassic of the Alsace (northeast France). |
1990 |
| details |
Middle Miocene |
|
India(Kerala) |
Rao,K.P. Palynology of the Tertiary deposits of Kerala State, South India. |
1974 |
| details |
Paleocene |
Eocene |
India(Assam) |
Rangarao,A. Geology and hydrocarbon potential of a part of Assam-Arakan Basin and its adjacent region. (In: Petroliferous Basins of India. V. Pandhi et al, editors) |
1983 |
| details |
Callovian |
|
|
Quattrocchio,M.E. The possible paleoclimatic significance of the dinoflagellate cysts of the Jurassic and Early Cretaceous of the Cuenca Neuquina |
1984 |