| details |
Early Kimmeridgian |
|
England |
Gitmez,G.U. Dinoflagellate cysts and acritarchs from the basal Kimmeridgian, (Upper Jurassic), of England, Scotland and France. |
1970 |
| details |
Oxfordian |
|
England(Yorkshire) |
Sarjeant,W.A.S. Microplankton from the Ampthill Clay of Melton, South Yorkshire |
1962 |
| details |
Maastrichtian |
|
Texas |
Zaitzeff,J.B. Taxonomic and stratigraphic significance of dinoflagellates and acritarchs of the Navarro Group, (Maestrichtian), from eastcentral and southwest Texas. |
1967 |
| details |
Late Cretaceous |
|
Utah |
Kidson,E.J. Palynology and paleoecology of the Buck Tongue of the Mancos Shale, (Upper Cretaceous), from East Central Utah and Western Colorado. |
1971 |
| details |
Late Cretaceous |
|
Colorado |
Kidson,E.J. Palynology and paleoecology of the Buck Tongue of the Mancos Shale, (Upper Cretaceous), from East Central Utah and Western Colorado. |
1971 |
| details |
Paleozoic |
|
Nd |
Downie,C. et al. On the interpretation and status of some Hystrichosphere genera. |
1963 |
| details |
Paleozoic |
|
Nd |
Downie,C. et al. On the interpretation and status of some Hystrichosphere genera. |
1963 |
| details |
Callovian |
|
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 Callovian |
|
France(Normandie) |
Sarjeant,W.A.S. Microplankton from the Callovian (S.Calloviense zone) of Normandy |
1965 |
| details |
Late Callovian |
|
France(Normandie) |
Sarjeant,W.A.S. Microplankton from the Upper Callovian and Lower Oxfordian of Normandy. |
1968 |
| details |
Early Oxfordian |
|
France(Normandie) |
Sarjeant,W.A.S. Microplankton from the Upper Callovian and Lower Oxfordian of Normandy. |
1968 |
| details |
Late Callovian |
|
France(Calvados) |
Sarjeant,W.A.S. Observations on the acritarch genus Micrhystridium, (Deflandre). |
1967 |
| details |
Cenomanian |
|
France(Pas-de-Calais) |
Sarjeant,W.A.S. Observations on the acritarch genus Micrhystridium, (Deflandre). |
1967 |
| details |
Llandoverian |
|
Belgium |
Martin,F. Acritarchs from the drilling at the Lust Brewery near Kortrijk (Courtrai) (Belgian Silurian). |
1966 |
| details |
Tarannon |
|
Belgium |
Martin,F. Acritarchs from the Park at Neuville-Sous-Huy (Belgian Silurian) |
1966 |
| details |
Silurian |
|
Nd |
Cramer,F.H. Distribution of selected Silurian acritarchs an account of the palynostratigraphy and paleogeography of selected Silurian acritarch Taxa |
1970 |