| details |
Norian |
|
USA(Gulf Coast) |
Litwin,R.J. et al. Regional correlation of Lower Mesozoic continental strata in eastern Mesozoic Basins (Atlantic Coast) Gulf Coast, and Colorado Plateau, USA. |
1989 |
| details |
Norian |
|
USA(Midwest) |
Litwin,R.J. et al. Regional correlation of Lower Mesozoic continental strata in eastern Mesozoic Basins (Atlantic Coast) Gulf Coast, and Colorado Plateau, USA. |
1989 |
| details |
Norian |
|
Utah |
Litwin,R.J. et al. Preliminary palynological zonation of the Chinle Formation, Southwestern USA, and its correlation to the Newark Supergroup (Eastern USA). |
1991 |
| details |
Norian |
|
Arizona |
Litwin,R.J. et al. Preliminary palynological zonation of the Chinle Formation, Southwestern USA, and its correlation to the Newark Supergroup (Eastern USA). |
1991 |
| details |
Norian |
|
New Mexico |
Litwin,R.J. et al. Preliminary palynological zonation of the Chinle Formation, Southwestern USA, and its correlation to the Newark Supergroup (Eastern USA). |
1991 |
| details |
Late Carnian |
Norian |
Texas |
Litwin,R.J. et al. Froelichsporites, gen.nov.-A biostratigraphic marker palynomorph of Upper Triassic Continental strata in the conterminous U.S. |
1993 |
| details |
Late Carnian |
Early Norian |
North Carolina |
Litwin,R.J. et al. Revision of the biostratigraphy of the Chatham Group (Upper Triassic), deep River Basin, North Carolina, USA. |
1993 |
| details |
Triassic |
|
North America(East) |
Fowell,S.J. et al. Time calibration of Triassic/Jurassic microfloral turnover, eastern North America. |
1993 |
| details |
Middle Carnian |
Early Norian |
Arizona |
Cornet,B. Applications and limitations of palynology in age, climatic, and paleoenvironmental analyzes of Triassic sequences in North America. (In: The Nonmarine Triassic. S.C. Lucas and M.Morales, editors) |
1993 |
| details |
Middle Carnian |
Early Norian |
New Mexico |
Cornet,B. Applications and limitations of palynology in age, climatic, and paleoenvironmental analyzes of Triassic sequences in North America. (In: The Nonmarine Triassic. S.C. Lucas and M.Morales, editors) |
1993 |
| details |
Late Carnian |
Early Norian |
Texas |
Cornet,B. Applications and limitations of palynology in age, climatic, and paleoenvironmental analyzes of Triassic sequences in North America. (In: The Nonmarine Triassic. S.C. Lucas and M.Morales, editors) |
1993 |
| details |
Carnian |
Rhaetian |
North America |
Cornet,B. Applications and limitations of palynology in age, climatic, and paleoenvironmental analyzes of Triassic sequences in North America. (In: The Nonmarine Triassic. S.C. Lucas and M.Morales, editors) |
1993 |
| details |
Norian |
Hettangian |
USA(Atlantic Coast.Pl.) |
Fowell,S.J. et al. Geologically rapid Late Triassic extinctions: Palynological evidence from the Newark Supergroup. (In: Pangea:Paleoclimate, tectonics and sedimentation during accretion, zenith and breakup of a supercontinent. G.D.Klein, editor) |
1994 |
| details |
Triassic |
Jurassic |
USA(E.USA) |
Traverse,A. Nonmarine palynofloral "Behavior" in the Great Die-Offs |
1994 |
| details |
Carnian |
|
Texas |
Wood,G.D. et al. The North American occurrence of the algal coenobium Plaesiodictyon: paleogeographic, paleoecologic and biostraigraphic importance in the Triassic. |
2000 |