| details |
Late Paleocene |
Early Eocene |
Virginia |
Frederiksen,N.O. Upper Paleocene and Lowermost Eocene Angisperm pollen biostratigraphy of the eastern Gulf coast and Virginia |
1998 |
| details |
Late Sabinian |
Claiborne |
USA(Gulf Coast) |
Frederiksen,N.O. Sporomorph biostratigraphy, floral changes, and paleoclimatology, Eocene and Earliest Oligocene of the eastern Gulf Coast. |
1988 |
| details |
Late Sabinian |
Claiborne |
USA(Gulf Coast) |
Frederiksen,N.O. Sporomorph biostratigraphy, floral changes, and paleoclimatology, Eocene and Earliest Oligocene of the eastern Gulf Coast. |
1988 |
| details |
Lutetian |
Bartonian |
California |
Frederiksen,N.O. Middle Eocene palynomorphs from San Diego, California. Part II: Angiosperm pollen and miscellanea. |
1983 |
| details |
Late Thanetian |
|
Virginia |
Frederiksen,N.O. Paleogene sporomorph biostratigraphy, Northeastern Virginia. |
1979 |
| details |
Nd |
|
Nd |
Frederiksen,N.O. Paleogene sporomorph biostratigraphy, Northeastern Virginia. |
1979 |
| details |
Late Paleocene |
|
Virginia |
Gibson,T.G. et al. Biostratigraphy of the Tertiary strata of the core. |
1980 |
| details |
Thanetian |
|
Virginia |
Frederiksen,N.O. Lower Tertiary pollen biostratigraphy Maryland and Virginia. (In: Cretaceous and Tertiary Stratigraphy, Paleontology and Structure, Southwestern Maryland and Northeastern Virginia. N.O.Frederiksen and K.Krafft, editors) |
1984 |
| details |
Late Eocene |
|
Mexico(Tamaulipas) |
Martnez-HernЎndez,E. et al. Palynology of the Eocene in the North East of Mexico |
1982 |
| details |
Late Eocene |
|
Egypt |
Kedves,M. Palynology studies of the Prequaternary of Egyptian Eocene |
1986 |
| details |
Priabonian |
|
California |
Frederiksen,N.O. Eocene sporomorph biostratigraphy of Southern California |
1989 |
| details |
Early Paleocene |
|
New Mexico |
Krutzsch,W. A new form pollen from the Tiliaceae, Bombacaceae and Sterculiaceae Families from the Middle European Lower Tertiary. |
1970 |
| details |
Paleocene |
|
Texas |
Elsik,W.C. Palynology of a Paleocene Rockdale Lignite Milam County, Texas. II. Morphology and taxonomy. |
1968 |
| details |
Landenian |
|
Mississippi |
Stewart,R.A. Palynology of some Wilcox Group Lignites from Mississippi |
1971 |
| details |
Early Miocene |
|
|
de Lima,M.R. et al. Description of microflora in a Lignite Layer of the Alexandra Formation, Tertiary of the Shale of Parana, Brazil. |
1990 |
| details |
Midway |
|
South Carolina |
Frederiksen,N.O. Midwayan (Paleocene) pollen correlations in the eastern United States |
1991 |
| details |
Nd |
|
Nd |
Elsik,W.C. Characteristic Eocene palynomorphs in the Gulf Coast, USA. |
1974 |