| details |
Late Cenomanian |
|
Spain |
Floquet,M. et al. Detailed stratigraphy, paleogeography and first description of megaspores in the Upper Cenomanian of northern Spain. |
1979 |
| details |
Late Bathonian |
|
France(Pas-de-Calais) |
Lachkar,G. et al. Some Middle Jurassic megaspores from Boulonnais, (France). 9. |
1980 |
| details |
Early Ryazanian |
Valanginian |
England(Sussex) |
Batten,D.J. Palynofacies and salinity in the Purbeck and Wealden of Southern England. (In: Aspects of Micropalaeontology. F.T.Banner et al, editors) |
1982 |
| details |
Late Cretaceous |
|
Canada(Alberta) |
Binda,P.L. et al. Fossil seed cuticles from the Upper Cretaceous Whitemud Beds of Alberta and Saskatchewan, Canada |
1983 |
| details |
Late Cretaceous |
|
Canada(Saskatchewan) |
Binda,P.L. et al. Fossil seed cuticles from the Upper Cretaceous Whitemud Beds of Alberta and Saskatchewan, Canada |
1983 |
| details |
Late Triassic |
Early Cretaceous |
India |
Banerji,J. et al. Indian Mesozoic megaspores |
1984 |
| details |
Early Paleocene |
Early Paleocene |
Canada |
Sweet,A.R. et al. The Cretaceous-Tertiary Boundary: Signpost to coal deposits. |
1985 |
| details |
Late Paleocene |
|
England |
Collinson,M.E. Paleocene megaspores from Southern England; Structure, function and parent plants. |
1988 |
| details |
Middle Triassic |
|
China |
Yang,J. et al. Non-Marine Triassic biostratigraphy and boundaries in China |
1990 |
| details |
Nd |
|
Nd |
Batten,D.J. et al. Catalog of Mesozoic and Tertiary megaspores |
1990 |
| details |
Late Thanetian |
|
England(Hampshire) |
Collinson,M.E. Vegetational change during the Palaeogene in the Coastal Wetlands of Southern England. (In: Global Biological Events in Earth History. E.Knobloch and Z.Kvacek, editors) |
1990 |
| details |
Nd |
|
Nd |
Collinson,M.E. Diversification of modern Heterosporous Pteridophytes. (In: Pollen and Spores, Patterns of Diversification. S.Blackmore and S.H.Barnes, editors) |
1991 |
| details |
Cretaceous |
Early Tertiary |
Europe |
Knobloch,E. et al. Evolutionary significance of floristic changes in the northern Hemisphere during the reference to Central Europe |
1993 |
| details |
Early Tertiary |
|
Montana |
Batten,D.J. et al. Morphological reassessment of some zonate coronate megaspore genera of mainly post-Palaeozoic age. |
1993 |
| details |
Maestrichtian |
|
Mongolian Republic |
Krassilov,V.A. et al. Maastrichtian aquatic plants from Mongolia. |
1995 |
| details |
Late Cretaceous |
|
Canada(Alberta) |
Batten,D.J. et al. Occurrence of dispersed seed cuticles and similar microfossils in mainly Cretaceous successions of the northern hemisphere. |
1995 |
| details |
Late Cretaceous |
|
Canada(Saskatchewan) |
Batten,D.J. et al. Occurrence of dispersed seed cuticles and similar microfossils in mainly Cretaceous successions of the northern hemisphere. |
1995 |