| details |
Neocomian |
Albian |
Maryland |
Brenner,G.J. The spores and pollen of the Potomac Group of Maryland |
1962 |
| details |
Early Senonian |
|
Maryland |
Brenner,G.J. Palynological analysis of cores from test Hole Aa-De 100. |
1974 |
| details |
Eocene |
|
Maryland |
Brenner,G.J. Palynological analysis of cores from test Hole Aa-De 100. |
1974 |
| details |
Campanian |
|
Canada(NWT,Mackenzie) |
Brideaux,W.W. Palynologic evidence for a very Late Cretaceous age of Little bear and East Fork Formation, District of MacKenzie |
1971 |
| details |
Middle Berriasian |
Middle Albian |
Canada(British Columbia) |
Broatch,J. Palynological zonation and correlation of the Peace River Coalfield northeastern British Columbia: An update. |
1986 |
| details |
Eocene |
|
China(Jilin) |
Cao,L. Eocene palynoflora from the Jishu Formation in the Jiamusi-Yitong Graben of Northeast China. |
2000 |
| details |
Mesozoic |
|
China(Hunan) |
Chen,J.-H. et al. On the Mesozoic coal series and its faunas and floras in Southwest Hunan. |
1980 |
| details |
Late Berriasian |
|
France(Herault) |
Combes,P.J. et al. Micropaleontological study of the clay associated with the Bauxite at Bedarieux, (Herault, France). New data on the age of the mineral deposit. |
1973 |
| details |
Wealden |
|
Belgium |
Delcourt,A.F. et al. Some microfossils from the Wealdian of Feron-Glageon. |
1957 |
| details |
Late Oligocene |
|
Romania |
Dicea,O. et al. Contributions to the knowledge of the stratigraphy of Maramures Transcarpathian zone |
1980 |
| details |
Aptian |
|
China(Hainan Island) |
Dong,B.-L. et al. Discovery of Early Cretaceous sporo-pollen assemblages from Baisha Basin of Hainan and its significance |
1991 |
| details |
Middle Berriasian |
|
Maryland |
Doyle,J.A. Palynological evidence for Berriasian age of Basal Potomac Group sediments, Crisfield Well, Eastern Maryland. |
1983 |
| details |
Barremian |
Early Cenomanian |
Maryland |
Doyle,J.A. Palynostratigraphic zonation. (In: New data bearing on the structural significance of the Upper Chesapeake Bay magnetic anomaly. J.Edwards and H.J. Hansen) |
1979 |
| details |
Barremian |
Early Albian |
Maryland |
Doyle,J.A. Palynostratigraphic zonation. (In: New data bearing on the structural significance of the Upper Chesapeake Bay magnetic anomaly. J.Edwards and H.J. Hansen) |
1979 |
| details |
Middle Jurassic |
|
China(Kansu) |
Du,B.-A. et al. Sporo-pollen assemblages from Yanan and Zhiluo Formations in Chongxin County, Gansu Province. |
1982 |
| details |
Middle Eocene |
Early Oligocene |
Mississippi |
Frederiksen,N.O. Sporomorphs from the Jackson Group, (Upper Eocene) and adjacent strata of Mississippi and western Alabama. |
1980 |
| details |
Middle Eocene |
Early Oligocene |
Alabama |
Frederiksen,N.O. Sporomorphs from the Jackson Group, (Upper Eocene) and adjacent strata of Mississippi and western Alabama. |
1980 |