| details |
Devonian |
Visean |
Poland |
Zoldani,E. Megaspores from the Devonian and Lower Carboniferous rocks in the Grzbiet Debnicki area |
1972 |
| details |
Namurian A |
|
China(Kansu) |
Zhu,H. Namurian miospores from China and their correlation with Europe and North America. |
1995 |
| details |
Early Permian |
|
China(Sinkiang Uighur) |
Zhu,H. Discovery of the Earliest Triassic spores and pollen from South Tarim and Permian-Triassic (P.-T.) boundary. |
1996 |
| details |
Late Carboniferous |
Early Permian |
Brazil(Rio Grande Sul) |
Ybert,J.P. Miospore study of the Candiota Coal Basin, Hulka Negra, Rio Grande do Sul. |
1968 |
| details |
Early Triassic |
|
Pakistan |
Yaroshenko,O.P. Morphology of the spores of Pleuromeia rossica and Densoisporites nejburgii. |
1975 |
| details |
Middle Triassic |
|
China |
Yang,J. et al. Non-Marine Triassic biostratigraphy and boundaries in China |
1990 |
| details |
Missourian |
|
Oklahoma |
Wilson,L.R. et al. A paleoecological interpretation of the Francis Shale Formation, (Missourian), based upon palynology and Invertebrate paleontolty. |
1981 |
| details |
Desmoinesian |
|
Oklahoma |
Wilson,L.R. Palynological and plant compression evidence for a Desmoinesian Missourian (Pennsylvanian) Series boundary in northeastern Oklahoma. |
1979 |
| details |
Late Desmoinesian |
Early Missourian |
Oklahoma |
Wilson,L.R. Evidence for a new Desmoinesian - Missourian boundary, (Middle Pennsylvanian), in Tulsa County, Oklahoma, USA. |
1984 |
| details |
Desmoinesian |
|
Oklahoma |
Wilson,L.R. et al. Paleobotanical evidence for an age assignment of the Bostwick Member (Pennsylvanian) |
1982 |
| details |
Desmoinesian |
|
Oklahoma |
Wilson,L.R. Palynology of Oklahoma's Ten-Foot Coal Seam |
1970 |
| details |
Pennsylvanian |
|
Kansas |
Wilson,L.R. Palynological evidence for age assignment of Basal Cherokee, (Pennsylvanian) Strata in Southern Kansas. (In: Proceedings of the Symposium on Evolutionary Botany and Biostratigraphy) |
1979 |
| details |
Late Mississippian |
Late Pennsylvanian |
Oklahoma |
Wilson,L.R. Palynological stratigraphy and succession of Oklahoma Pennsylvanian Coal Seams. |
1968 |
| details |
Desmoinesian |
|
Oklahoma |
Wilson,L.R. Palynological stratigraphy and succession of Oklahoma Pennsylvanian Coal Seams. |
1968 |
| details |
Middle Permian |
|
Oklahoma |
Wilson,L.R. Plant microfossils of the Flowerpot Shale (Permian) of Oklahoma |
1959 |
| details |
Carboniferous |
|
Nd |
Wilson,L.R. Spores and pollen as microfossils. |
1944 |
| details |
Pennsylvanian |
|
Kansas |
Wilson,L.R. Palynological evidence for a Pennsylvanian age assignment. |
1973 |