original |
Late Triassic |
|
Arizona |
Daugherty,L.H. The Upper Triassic flora of Arizona. |
1941 |
details |
Late Triassic |
|
Arizona |
Schopf,J.M. et al. An annotated synopsis of Paleozoic fossil spores and the definition of generic groups. |
1944 |
details |
Late Cretaceous |
|
Canada(Alberta) |
Radforth,N.W. et al. The classification of recently discovered Cretaceous plant microfossils of potential importance to the stratigrphy of Western Canada. |
1953 |
details |
Late Triassic |
|
Arizona |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 1 |
1956 |
details |
Nd |
|
Nd |
Scott,R.A. Pollen of Ephedra from the Chinle Formation, (Upper Triassic), and the genus Equisetosporites. |
1960 |
details |
Sparnacian |
|
Hungary |
Kedves,M. Palynologic investigations from the Dorog Basin. II. |
1961 |
details |
Late Triassic |
|
Arizona |
Ash,S.R. Late Triassic plants from the Chinle Formation in northeastern Arizona. |
1972 |
details |
Middle Maastrichtian |
Late Maastrichtian |
North Dakota |
Artzner,D.G. Palynology of a Volcanic Ash in the Fox Hills Formation, (Maestrichtian), of Emmons, Morton, and Sioux Counties, North Dakota. |
1974 |
details |
Late Triassic |
|
Spitsbergen |
Smith,D.G. Late Triassic pollen and spores from the Kapp Toscana Formation, Hopen, Svalbard. A preliminary account. |
1974 |
details |
Carnian |
Norian |
Arctic Ocean |
Smith,D.G. et al. Geology of Hopen, Svalbard. |
1975 |
details |
Norian |
|
Spitsbergen |
Smith,D.G. The stratigraphy of Wilhelmoeya and Hellwaldfjellet, Svalbard. |
1975 |
details |
Rhaetian |
|
Spitsbergen |
Bjaerke,T. et al. Mesozoic palynology of Svalbard. 1. The Rhaetian of Hopen, with a preliminary report on the Rhaetian and Jurassic of Kong Karlsland. |
1977 |
details |
Carnian |
Norian |
New Mexico |
Stone,J.F. Pollen and spores. |
1978 |
details |
Late Carnian |
|
Texas |
Dunay,R.E. et al. Palynology of the Dockum Group, (Upper Triassic), Texas, USA. |
1979 |
details |
Late Carnian |
|
USA(Western) |
Gottesfeld,A.S. Upper Triassic palynofloras of the Western United States. |
1979 |
details |
Early Norian |
|
Norway |
Smith,D.G. Stratigraphic significance of a palynoflora from ammonoid-bearing Early Norian strata in Svalbard. |
1982 |
details |
Late Carnian |
|
Arizona |
Scott,R.A. Aspects of the palynology of the Chinle Formation (Upper Triassic) Colarado Plateau, Arizona, Utah and New Mexico. |
1982 |