| details |
Oxfordian |
|
France(Paris Basin) |
Deflandre,G. On a new Hystrichosphere from Cretaceous Flint and on the affinities of the genus Cannosphaeropsis |
1947 |
| details |
Jurassic |
|
Nd |
Deflandre,G. The problem of Hystrichospheres. |
1947 |
| details |
Oligocene |
|
Australia(Victoria) |
Cookson,I.C. Records of the occurrence of Botryococcus braunii, Pediastrum and the Hystrichosphaerideae in Cainozoic deposits of Australia. |
1953 |
| details |
Eocene |
|
Australia |
Deflandre,G. et al. On the fossil microplankton preserved in several Australian sedimentary rocks running from the Lower Cretaceous to the Upper Miocene. |
1954 |
| details |
Paleocene |
Eocene |
Australia(Victoria) |
Deflandre,G. et al. Fossil microplankton from Australian Late Mesozoic and Tertiary sediments |
1955 |
| details |
Late Bathonian |
Callovian |
France(Cher) |
Valensi,L. Micropaleontologic study of flint from the Magdelenian of Saint Amand, (Cher). |
1955 |
| details |
Late Bathonian |
Callovian |
France(Cher) |
Valensi,L. Micropaleontologic study of flint from the Magdelenian of Saint Amand, (Cher). |
1955 |
| details |
Late Kimmeridgian |
|
England |
Downie,C. Microplankton from the Kimeridge Clay. |
1957 |
| details |
Hauterivian |
|
W.Germany(Niedersachsen) |
Gocht,H. Microplankton from the northwest Germany Neocomian (Part II). |
1959 |
| details |
Hauterivian |
|
W.Germany(Niedersachsen) |
Gocht,H. Microplankton from the northwest Germany Neocomian (Part II). |
1959 |
| details |
Oxfordian |
|
England(Yorkshire) |
Sarjeant,W.A.S. Microplankton from the Corallian rocks of Yorkshire. |
1960 |
| details |
Late Dogger |
Early Hauterivian |
E.Germany |
Alberti,G. Towards the knowledge of Mesozoic and Early Tertiary dinoflagellates and Hystrichospheres from North and Central Germany, as well as some other European localities. |
1961 |
| details |
Early Tertiary |
|
Australia(W.Australia) |
Cookson,I.C. et al. Tertiary microplankton from the Rottnest Island Bore, Western Australia. |
1961 |
| details |
Callovian |
Oxfordian |
England(Yorkshire) |
Sarjeant,W.A.S. Microplankton from the Kellaways rock and Oxford Clay of Yorkshire |
1961 |
| details |
Nd |
|
Nd |
Sarjeant,W.A.S. Microplankton from the Kellaways rock and Oxford Clay of Yorkshire |
1961 |
| details |
Early Oxfordian |
|
France(Calvados) |
Sarjeant,W.A.S. Microplankton from the Kellaways rock and Oxford Clay of Yorkshire |
1961 |
| details |
Middle Callovian |
|
England(Dorset) |
Sarjeant,W.A.S. Upper Jurassic microplankton from Dorset, England. |
1962 |