| details |
Jurassic |
|
England |
Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. |
1995 |
| details |
Hettangian |
|
Austria |
Planderova,E. Palynomorphs from Lunz Beds and from Black Clayey Shales in basement of Vienna Basin, (Borehole LNV-7). |
1980 |
| details |
Nd |
|
Nd |
Konijnenburg-Cittert,J.H.A.Van Some notes on Marattia Anglica from the Jurassic of Yorkshire. |
1975 |
| details |
Middle Jurassic |
|
England |
Potonie,R. Synopsis of the Sporae in situ. |
1962 |
| details |
Nd |
|
Nd |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 3 |
1960 |