| details |
Aptian |
Albian |
Australia(W.Australia) |
Cookson,I.C. et al. Microfossils of Australian Mezosoic and Tertiary sediments. Second part. |
1982 |
| details |
Bajocian |
Oxfordian |
Romania |
Beju,D. Jurassic microplankton from the Carpathian Foreland of Roumania. |
1971 |
| details |
Callovian |
Oxfordian |
Romania |
Givulescu,R. Fossil flora of Roumania. Second Supplement, Second Part. |
1974 |
| details |
Campanian |
|
Canada(Saskatchewan) |
Harker,S.D. Campanian organic-walled microplankton from the Interior Plains of Canada, Wyoming and Texas. |
1977 |
| details |
Campanian |
|
Canada(Manitoba) |
Harker,S.D. Campanian organic-walled microplankton from the Interior Plains of Canada, Wyoming and Texas. |
1977 |
| details |
Campanian |
|
Canada(Alberta) |
Harker,S.D. Campanian organic-walled microplankton from the Interior Plains of Canada, Wyoming and Texas. |
1977 |
| details |
Campanian |
|
Texas |
Harker,S.D. Campanian organic-walled microplankton from the Interior Plains of Canada, Wyoming and Texas. |
1977 |
| details |
Campanian |
|
Wyoming |
Harker,S.D. Campanian organic-walled microplankton from the Interior Plains of Canada, Wyoming and Texas. |
1977 |
| details |
Dogger |
|
Germany |
Gocht,H. Plankton microorganisms of the Lias-Dogger boundary in North and South Germany |
1964 |
| details |
Early Cretaceous |
|
England |
Sarjeant,W.A.S. The Zanthidia |
1965 |
| details |
Early Oligocene |
Middle Oligocene |
China(Hopei) |
Jiabo On the Paleogene dinoflagellates and acritarchs from the Coastal Region of Bohai. |
1978 |
| details |
Early Tertiary |
|
China(Shantung) |
Wang,K.-F. et al. A study on the algal assemblages of crude oil from Buried Hill and the source Bed of oil in China |
1986 |
| details |
Jurassic |
|
Australia |
Lindgren,S. Taxonomic review of Leiosphaeridia from the Mesozoic and Tertiary |
1982 |
| details |
Jurassic |
|
New Guinea(Papua) |
Lindgren,S. Taxonomic review of Leiosphaeridia from the Mesozoic and Tertiary |
1982 |
| details |
Late Campanian |
|
France(Charente) |
Masure,E. The dinoflagellate cysts of autoroute A10. |
1985 |
| details |
Late Cretaceous |
|
Romania |
Lindgren,S. Taxonomic review of Leiosphaeridia from the Mesozoic and Tertiary |
1982 |
| details |
Late Cretaceous |
|
Italy |
Lindgren,S. Taxonomic review of Leiosphaeridia from the Mesozoic and Tertiary |
1982 |