| details |
Late Albian |
|
Oklahoma |
Wingate,F.H. Plant microfossils from the Denton Shale Member of the Bokchito Formation, (Lower Cretaceous, Albian) in Southern Oklahoma. |
1980 |
| details |
Late Aptian |
|
Australia(Queensland) |
Haig,D.W. et al. Early Cretaceous microfossils from the type Wallumbilla Formation, Surat Basin, Queensland. |
1978 |
| details |
Late Albian |
|
Canada(British Columbia) |
Anan-Yorke,R. et al. Microfloras from Upper Albian Neogastroplites zone Sikanni Chief River, Northeastern British Columbia. |
1978 |
| details |
Aptian |
|
Utah |
Gupta,S. et al. Palynological age of the upper part of the Brushy Basin Member of the Morrison Formation near Blanding, southeastern Utah, USA. |
1979 |
| details |
Albian |
|
Canada(NWT,Mackenzie) |
Brideaux,W.W. Cenozoic and Cretaceous assemblage (palynomorphs). (In: Biostratigraphic Determinations from the Subsurface of the Districts of MacKenzie and Franklin and the Yukon Territory. J.W. Andrechuk, editor) |
1977 |
| details |
Late Jurassic |
|
Utah |
Tschudy,R.H. et al. Illustrations of plant microfossils from the Morrison Formation I.Plant microfossils from the Brushy Basin Member |
1980 |
| details |
Late Jurassic |
|
New Mexico |
Tschudy,R.H. et al. Illustrations of plant microfossils from the Morrison Formation Ii. plant microfossils from the Westwater Canyon Member |
1981 |
| details |
Late Aptian |
|
Brazil(Ceara) |
de Lima,M.R. et al. Palynology of sediments from the upper part of the Missao Velha Formation, Araripe Basin. |
1984 |
| details |
Valanginian |
|
Hungary |
Rakosi,L. Palynological investigation of Neocomian-Workings of the Dorogen Brown Coal Basin |
1971 |
| details |
Early Cenomanian |
|
Czechoslovakia(Bohemia) |
SvobodovЎ,M. Palaeofloristic changes and facial differentiation during Cenomanian sedimentation in the SW part of Bohemian Cretaceous Basin. (In: Global Biological Events in Earth History. E.Knobloch and Z.Kvacek, editors) |
1990 |
| details |
Aptian |
|
Brazil(Ceara) |
de Lima,M.R. Palynological study of the Cretaceous sediments from the Ico Basin, Ceara State, Brazil |
1990 |
| details |
Late Valanginian |
|
W.Germany(N.Rhine) |
Ashraf,A.R. et al. Palynomorphs of the Valanginian/Hauterivian boundary at Mittellandkanal near Pollhagen |
1988 |
| details |
Late Carnian |
|
Virginia |
Litwin,R.J. et al. Revision of the biostratigraphy of the Chatham Group (Upper Triassic), deep River Basin, North Carolina, USA. |
1993 |
| details |
Early Cretaceous |
|
Guianas |
Hammen,T.Van Der et al. Palynology and age of the Takutu Formation (Guyana). |
1966 |
| details |
Early Triassic |
|
Canada(NWT,Franklin) |
McGregor,D.C. Triassic, Jurassic and Lower Cretaceous spores and pollen of Arctic Canada. |
1965 |
| details |
Sinemurian |
|
Canada(NWT,Franklin) |
McGregor,D.C. Triassic, Jurassic and Lower Cretaceous spores and pollen of Arctic Canada. |
1965 |
| original |
Middle Albian |
|
Canada(Alberta) |
Singh,C. Microflora of the Lower Cretaceous Mannville Group, east-central Alberta. |
1964 |