| original |
Late Callovian |
|
England(Yorkshire) |
Drugg,W.S. Some Jurassic dinoflagellate cysts from England, France, and Germany. |
1978 |
| details |
Middle Callovian |
Early Oxfordian |
Worldwide |
Wilson,G.J. et al. A concise catalogue of organic-walled fossil dinoflagellate genera. |
1980 |
| details |
Late Callovian |
|
England(Yorkshire) |
Stover,L.E. et al. Analyses of Mesozoic and Cenozoic organic-walled dinoflagellates 1977-1985 |
1987 |
| details |
Nd |
|
Nd |
Fensome,R.A. et al. The Eisenack Catalog of Fossil Dinoflagellates. New Series. Volume 1. |
1991 |
| details |
Nd |
|
Nd |
Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. |
1998 |
| details |
Nd |
|
Nd |
Riding,J.B. et al. A review of Scriniodinium Klement 1957, Endoscrinium (Klement 1969) Vozzhennikova 1967 and related dinoflagellate cyst taxa. |
2002 |