original |
Neocomian |
Albian |
Maryland |
Brenner,G.J. The spores and pollen of the Potomac Group of Maryland |
1962 |
details |
Cenomanian |
Coniacian |
Texas |
Srivastava,S.K. Dinocyst biostratigraphy of Cenomanian-Coniacian Formations of the Western Gulf Coastal Plain, Southern United States |
1992 |
details |
Late Aptian |
Early Albian |
Hungary |
JuhЎsz,M. Palynostratigraphic zonation of the Transdanubian Middle Cretaceous. |
1983 |
details |
Berriasian |
Early Cenomanian |
Atlantic Coast Offshore |
Bebout,J.W. An informal palynologic zonation for the Cretaceous System of the United States Mid-Atlantic, (Baltimore Canon Area), O |
1981 |
details |
Cenomanian |
Early Senonian |
New York |
Baskerville,C.A. A micropaleontological study of Cretaceous sediments on Staten Island, New York. |
1965 |
details |
Early Albian |
Middle Albian |
Canada(British Columbia) |
Broatch,J. Palynological zonation and correlation of the Peace River Coalfield northeastern British Columbia: An update. |
1986 |
details |
Early Albian |
Middle Albian |
Canada(British Columbia) |
Broatch,J. Palynological zonation and correlation of the Peace River Coalfield northeastern British Columbia: An update. |
1986 |
details |
Danian |
Sparnacian |
USA(Gulf Coast) |
Kedves,M. Introduction to the palynology of Pre-Quaternary deposits |
1986 |
details |
Danian |
Ypresian |
Alabama |
Fairchild,W.W. et al. Characteristic palynomorphs of the Lower Tertiary in the Gulf Coast. |
1969 |
details |
Danian |
Ypresian |
Mississippi |
Fairchild,W.W. et al. Characteristic palynomorphs of the Lower Tertiary in the Gulf Coast. |
1969 |
details |
Danian |
Ypresian |
Louisiana |
Fairchild,W.W. et al. Characteristic palynomorphs of the Lower Tertiary in the Gulf Coast. |
1969 |
details |
Danian |
Ypresian |
Arkansas |
Fairchild,W.W. et al. Characteristic palynomorphs of the Lower Tertiary in the Gulf Coast. |
1969 |
details |
Danian |
Ypresian |
Texas |
Fairchild,W.W. et al. Characteristic palynomorphs of the Lower Tertiary in the Gulf Coast. |
1969 |