| details |
Nd |
|
Nd |
Krassilov,V.A. On the Mode of pollination in ancient plants. |
1973 |
| details |
Purbeckian |
|
England |
Hughes,N.F. Plant succession in the English Wealden strata. |
1974 |
| details |
Late Paleocene |
|
North Dakota |
Hickey,L.J. Stratigraphy and paleobotany of the Golden Valley Formation (Early Tertiary) of Western North Dakota. |
1977 |
| details |
Jurassic |
|
|
Volkheimer,W. et al. Stratigraphic significance of Paleozoic and Mesozoic microflora from Argentina and neighboring countries. |
1976 |
| details |
Early Cretaceous |
|
|
Volkheimer,W. et al. Stratigraphic significance of Paleozoic and Mesozoic microflora from Argentina and neighboring countries. |
1976 |
| details |
Cenomanian |
|
Spain |
Sol© de Porta,N. Palynology of two Cenomanian sections in the environs of Oviedo, Spain. |
1977 |
| details |
Early Jurassic |
|
Antarctica |
Tasch,P. et al. Palynology of some lacustrine Interbeds of the Antarctic Jurassic. |
1977 |
| details |
Liassic |
|
Argentina |
Volkheimer,W. Jurassic and Lower Cretaceous palynomorph associations of Southern South America. |
1977 |
| details |
Volgian |
|
USSR(Yakut ASSR) |
Vakhrameev,V.A. et al. The border between Middle and Upper Jurassic -an important division line in the history of the development of the climate and vegetation of thee northern Hemisphere. |
1976 |
| details |
Valanginian |
|
USSR(WSL) |
Golbert,A.V. et al. Paleolandscapes of West Siberia in Jurassic, Cretaceous, and Paleogene. |
1968 |
| details |
Early Jurassic |
|
India |
Lemoigne,Y. The individuality of the Gondwana paleofloristic province. |
1978 |
| details |
Carnian |
|
Canada(Newfoundland) |
Walton,H.S. et al. Upper Triassic and Lower Jurassic palynology of the Grand Banks area, eastern Canada. |
1976 |
| details |
Barremian |
|
England(Isle of Wight) |
Harding,I.C. et al. Dinocysts and the palaeoenvironmental interpretation of nonmarine sediments: An example from the Wealden of the Isle of Wight (Lower Cretaceous, Southern England). |
1995 |
| details |
Valanginian |
|
USSR |
Samoilovich,S.R. et al. Method and principles of compilation of paleovegetation maps from palynological data |
1971 |
| details |
Jurassic |
|
Nd |
Shearer,J.C. et al. Delineation of distinctive nature of Tertiary coal beds. |
1995 |
| details |
Jurassic |
|
Gondwanaland |
Shearer,J.C. et al. Delineation of distinctive nature of Tertiary coal beds. |
1995 |
| details |
Late Cretaceous |
|
North America |
Shearer,J.C. et al. Delineation of distinctive nature of Tertiary coal beds. |
1995 |