| details |
Early Oxfordian |
|
W.Germany(Niedersachsen) |
Kunz,R. Phytoplankton and palynofacies in the Malm of northwest Germany, (Hannoversches Bergland). |
1990 |
| details |
Nd |
|
Nd |
Lentin,J.K. et al. Fossil dinoflagellates: Index to genera and species, 1981 edition. |
1981 |
| details |
Middle Callovian |
|
Nd |
Sarjeant,W.A.S. A guide to the identification of Jurassic dinoflagellate cysts. |
1978 |
| details |
Nd |
|
Nd |
Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. |
1998 |
| details |
Callovian |
|
Europe |
Sarjeant,W.A.S. Middle and Upper Jurassic dinoflagellate cysts |
1979 |
| details |
Middle Callovian |
|
England(Yorkshire) |
Riley,L.A. Dinocysts from the Upper Kimmeridgian (Pectinatus Zone), of Marton, Yorkshire. |
1979 |
| original |
Middle Callovian |
|
England(Yorkshire) |
Muir,M.D. et al. The palynology of the Langdale Beds (Middle Jurassic) of Yorkshire and its stratigraphical implications. |
1978 |
| details |
Late Kimmeridgian |
|
England(Yorkshire) |
Riley,L.A. Dinocysts from the Upper Kimmeridgian (Pectinatus Zone), of Marton, Yorkshire. |
1979 |
| details |
Bartonian |
|
England(Hampshire) |
Bujak,J.P. Microplankton from the Barton Beds of the Hampshire Basin, England. |
1973 |