original |
Maastrichtian |
Danian |
USSR(WSL) |
Samoilovich,S.R. Kryshtofoviacites. (In: Pyltsa i spory zapadnoi Sibiri, yura-paleotsen. S.R.Samoilovich and N.D.Mtchedlishvili, editors) |
1961 |
details |
Cretaceous |
|
USSR(WSL) |
Chlonova,A.F. The stratigraphic importance of some morphological types of spores and pollen as seen from the example of Upper Cretaceous deposits in the eastern part of the West Siberian Lowand. (Taxonomy and Methods for the Study of Fossl Pollen and Spores. V.N. Saks and A.F. Khlonova, editors) |
1964 |
details |
Maastrichtian |
Danian |
USSR(Siberia) |
Potonie,R. Synopsis of the genera of the sporae dispersae.Part 7 |
1975 |
details |
Late Cretaceous |
|
North America |
Chlonova,A.F. Possible botanical relations of the pollen morphological type "Oculata" |
1966 |
details |
Nd |
|
Nd |
Jarzen,D.M. et al. Pollen. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
details |
Late Cretaceous |
|
Asia |
Chlonova,A.F. Possible botanical relations of the pollen morphological type "Oculata" |
1966 |