| details |
Nd |
|
Nd |
Jarzen,D.M. et al. Pollen. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Westphalian |
|
Turkey |
Dijkstra,S.J. The stratigraphical value of megaspores |
1952 |
| details |
Westphalian |
|
Netherlands |
Dijkstra,S.J. The stratigraphical value of megaspores |
1952 |
| details |
Middle Pliocene |
|
Colombia |
Wijninga,V.M. A Pliocene Podocarpus Forest Mire from the area of the high Plain of Bogota (Cordillera Oriental, Colombia) |
1996 |
| details |
Early Cretaceous |
|
USSR(Kazakh SSR) |
Pokrovskaya,I.M. Pollen analysis |
1958 |
| details |
Jurassic |
Cretaceous |
USSR |
Bolkhovitina,N.A. Criticism and bibliography on the classification of fossil pollen and spores and on the type of atlas for their identificaion. |
1955 |
| details |
Early Tertiary |
|
Canada(NWT) |
Andrews,J.T. et al. An Early Tertiary outcrop in North-Central Bassin Island, Northwest Territories, Canada; environment and significance. |
1972 |
| details |
Morrowan |
Virgilian |
Illinois |
Phillips,T.L. et al. Fossil plants and Coal;Patterns of change in Pennsylvanian Coal swamps of the Illinois Basin. |
1974 |
| details |
Tithonian |
|
|
Volkheimer,W. et al. Upper Jurassic microfloral findings from the southern border of the Neuquina Basin (Argentine Republic). |
1975 |
| details |
Early Autunian |
|
France |
Bouroz,A. et al. Report on the Stephanian-Autunian boundary and on the contents of Upper Stephanian and Autunian in their stratotypes. |
1977 |
| details |
Paleozoic |
|
New Mexico |
Scull,J. et al. The Inter-Discipline approach to paleoenvironmental interpretations. |
1966 |
| details |
Aptian |
Albian |
Brazil(Pernambuco) |
de Lima,M.R. The genus Classopollis in the Mesozoic Basins of Northeast Brazil. |
1976 |
| details |
Middle Miocene |
Pliocene |
Colombia |
Wijninga,V.M. Neogene ecology of the Salto de Tequendama Site, (2475 meter altitude, Cordillera Oriental, Colombia): The paleobotanical record of Montane and lowland forests. |
1996 |
| details |
Nd |
|
Nd |
Taylor,T.N. et al. In situ, pollen and spores in plant evolution. 14C -Importance of in situ, pollen and spores in understanding the biology and evolution of fossil plants. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Nd |
|
Nd |
Fensome,R.A. Miospores from the Jurassic-Cretaceous boundary beds, Aklavik Range, Northwest Territories, Canada. (Incorporating taxonomic reviews of several Groups of Mid-Late Mesozoic miospores) |
1983 |
| details |
Pennsylvanian |
|
Virginia |
Dilcher,D.L. Early angiosperm reproduction |
1979 |
| details |
Miocene |
Early Pliocene |
Oregon |
Barnett,S.F. et al. Palynology of the ?Miocene Alvord Creek Formation, southeastern Oregon. |
1984 |