| original |
Late Santonian |
Early Campanian |
Sweden |
Friis,E.M. Upper Cretaceous, (Senonian), floralstructures of Junglandalean affinity containing Normapolles pollen. |
1983 |
| details |
Cretaceous |
|
Sweden |
Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. |
1995 |
| details |
Nd |
|
Nd |
Friis,E.M. et al. In situ, pollen and spores in plant evolution. Chapter 14B angiosperm pollen in situ, in Cretaceous reproductive organs. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |