| details |
Jurassic |
|
Romania |
Gherasi,N. et al. Consideration on the age of Crystalline Schists and sediment of the Danubian of MountainGodeanu in the South Carpathian. |
1973 |
| details |
Hauterivian |
Early Aptian |
Romania |
Givulescu,R. Fossil flora of Romania. (3rd Supplement) |
1978 |
| details |
Neocomian |
Aptian |
Romania |
Givulescu,R. Fossil flora of Romania. (3rd Supplement) |
1978 |
| details |
Callovian |
Oxfordian |
South Dakota |
Griffith,C.E. Palynostratigraphy of the Sundance Formation (Jurassic), of the Black Hills area, South Dakota and Wyoming. |
1972 |
| details |
Callovian |
Oxfordian |
Wyoming |
Griffith,C.E. Palynostratigraphy of the Sundance Formation (Jurassic), of the Black Hills area, South Dakota and Wyoming. |
1972 |
| details |
Cenomanian |
Coniacian |
Wyoming |
Griggs,P.H. Stratigraphy and palynology of the Frontier Formation, Big Horn Basin, Wyoming |
1970 |
| details |
Neocomian |
Early Tortonian |
Maryland |
Groot,J.J. et al. Plant microfossils and age of nonmarine Cretaceous sediments of Maryland and Delaware. |
1960 |
| details |
Neocomian |
Early Tortonian |
Delaware |
Groot,J.J. et al. Plant microfossils and age of nonmarine Cretaceous sediments of Maryland and Delaware. |
1960 |
| details |
Aptian |
Albian |
Austria |
Gruen,W. et al. Studies in the Lower Cretaceous of the Vienna Woods. |
1972 |
| details |
Late Triassic |
|
China(Hunan) |
Gu,Z.-W. et al. Geologic age of the Jurassic-Triassic formation in southwestern Hunan, China. |
1981 |
| details |
Aptian |
Albian |
China(Inner Mongolia) |
Guo,Z. Sporopollen study of the Cretaceous Zhaganlimen Nuoer Formation in the Abagaqi of Xilinguolemen, Inner Mongolia, China |
1982 |
| details |
Pliensbachian |
|
Sweden |
Guy-Ohlson,D. Pliensbachian palynology of the Karindal Bore No.1 North-West Scania, Sweden. |
1990 |
| details |
Late Maestrichtian |
Early Danian |
South Carolina |
Hargrove,D.C. et al. Palynology of the Maestrichtian/Danian boundary at Savannah River Site, South Carolina. |
1997 |
| details |
Albian |
|
Oklahoma |
Hedlund,R.W. et al. Spores and pollen grains from Fredericksburgian, (Albian), Strata, Marshall County, Oklahoma. |
1968 |
| details |
Early Tertiary |
Late Neogene |
Australia(Queensland) |
Hekel,H. Pollen and spore assemblages from Queensland Tertiary sediments. |
1972 |
| details |
Callovian |
Oxfordian |
Egypt |
Helal,A.H. Jurassic plant microfossils from the subsurface of Kharga Oasis, Western Desert, Egypt. |
1966 |
| details |
Oxfordian |
|
Egypt |
Helal,A.H. Jurassic spores and pollen grains from the Kharga Oasis, Western Desert, Egypt. |
1965 |