| details |
Early Tertiary |
|
E.Germany |
Krutzsch,W. The floral change in the Lower Tertiary on the basis of sporopaleontological investigations. (In: Climate changes in the Tertiary from a Paleobotanical point of view.) |
1967 |
| original |
Late Cretaceous |
|
Europe |
GгczЎn,F. et al. The genera of "Stemma Normapolles Pflug 1953B" (Angiospermae). |
1967 |
| details |
Coniacian |
|
Germany |
Potonie,R. Synopsis of the genera of the sporae dispersae.Part 7 |
1975 |
| details |
Middle Cretaceous |
Late Cretaceous |
Nd |
Kedves,M. Definitions of evolutionary trends within, and classification of Early Brevaxonate pollen. |
1981 |
| details |
Late Cretaceous |
Early Tertiary |
Nd |
Batten,D.J. et al. Key to the recognition of Normapolles and some morphologically similar pollen Genera. |
1981 |
| details |
Maastrichtian |
Danian |
USSR(Ukrainian SSR) |
Mikhelis,A.A. Successive palynofloras in Border Cretaceous-Paleogene deposits of the Pri-Azov Massive |
1982 |
| details |
Middle Coniacian |
Late Coniacian |
Europe |
Kedves,M. Devolopment of the European Brevaxones pollen grains and the main stages of the evolution during the Lower and Middle Senonian. |
1983 |