| details |
Middle Jurassic |
|
England(Yorkshire) |
Harris,T.M. Caytonia |
1940 |
| details |
Triassic |
|
Antarctica |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 4. Supplement to all Groups, (Turmae). |
1966 |
| details |
Tertiary |
|
Canada(NWT,Franklin) |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 4. Supplement to all Groups, (Turmae). |
1966 |
| details |
Early Tertiary |
|
Spitsbergen |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 4. Supplement to all Groups, (Turmae). |
1966 |
| details |
Triassic |
|
Austria |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 4. Supplement to all Groups, (Turmae). |
1966 |
| details |
Late Permian |
|
Oklahoma |
Clapham,W.B. Evolution of Upper Permian terrestrial floras in Oklahoma as determined from pollen and spores. |
1970 |
| details |
Artinskian |
|
India(Bihar) |
Guhasarkar,T.K. Note on the Micro-Flora contents of the Karharbari and Barakar Coals of the Giridih Coalfield. |
1956 |
| details |
Early Triassic |
|
Austria |
Klaus,W. Spores found in the Karnian Stage of the Alpine Triassic. |
1959 |
| details |
Early Permian |
|
Tanzania |
Christopher,R.A. et al. A statistical model in palynology |
1971 |
| details |
Middle Permian |
|
Oklahoma |
Wilson,L.R. Plant microfossils of the Flowerpot Shale (Permian) of Oklahoma |
1959 |
| details |
Early Permian |
|
Texas |
Tschudy,R.H. et al. Gnetaloid and Vesiculate Permian sporomorphs |
1959 |
| details |
Middle Pennsylvanian |
|
Illinois |
Millay,M.A. et al. Studies of living and fossil saccate pollen grains |
1970 |
| details |
Nd |
|
Nd |
Jansonius,J. Spore nomenclature and the proposals of the Lille palynologists. |
1968 |
| details |
Ladinian |
Quaternary |
Nd |
Staplin,F.L. et al. Relationships among Gymnospermous pollen. |
1967 |
| details |
Stephanian |
Autunian |
Germany(Rhineland) |
Josten,K.H. The Coal in the Pfalz Mountains. |
1956 |
| details |
Stephanian |
Permian |
Nd |
Alpern,B. Stratigraphic palynology of the Stephanian and Permian. |
1964 |
| details |
Desmoinesian |
Virgilian |
Illinois |
Kosanke,R.M. Plant microfossils in correlation of Coal Beds. |
1947 |