| details |
Late Senonian |
|
Denmark |
Wetzel,O. Micropaleontological investigation of the Upper Senonian chalk from Stevns Klint-Kridtbrud on the Danish Seeland Island, and reference to flint boulders. |
1940 |
| details |
Nd |
|
Nd |
Klement,K.W. Occurrence of Dictyocha (Silicoflagellates) in the Upper Cretaceous of Wyoming and Colorado. |
1963 |
| details |
Tortonian |
|
Romania |
Dumitrica,P. Consideration on the micropaleontology of the Tortonian Clay horizon of the Carpathian Regions |
1968 |
| details |
Late Miocene |
|
Japan(Ishikawa Pref.) |
Fuji,N. et al. Fossil pollen, spores and silicoflagellates from the Hijirikawa Layers (Upper Miocene) of the Noto Peninsula, Central Japan () |
1970 |
| details |
Late Oligocene |
Early Miocene |
Italy |
Martini,E. Silicoflagellate zones in the Late Oligocene and Early Miocene of Europe. |
1972 |
| details |
Late Oligocene |
Early Miocene |
Austria |
Martini,E. Silicoflagellate zones in the Late Oligocene and Early Miocene of Europe. |
1972 |
| details |
Late Cenozoic |
|
California |
Cornell,W.C. Late Cenozoic silicoflagellate biostratigraphy of the Back Bay Section, Newport Beach, California. |
1973 |