| details |
Missourian |
|
Oklahoma |
Upshaw,C.F. et al. Microspores from the upper part of the Coffeyville Formation (Pennsylvanian, Missourian), Tulsa County, Oklahoma. |
1967 |
| details |
Nd |
|
Nd |
Smith,A.H.V. et al. Genus Verrucosisporites (Ibrahim) Smith and Butterworth. |
1964 |
| details |
Carboniferous |
|
Nd |
Smith,A.H.V. Revision of genus Verrucosisporites (Ibrahim). |
1965 |
| details |
Westphalian B |
|
W.Germany(N.Rhine) |
Smith,A.H.V. et al. Verrucosisporites (Ibraham) emended, Second Report to CIMP. |
1962 |
| details |
Late Westphalian B |
Early Westphalian C |
Germany |
Smith,A.H.V. Genus Verrucosisporites, Ibrahim,1933, emend. |
1971 |
| details |
Westphalian A |
Westphalian C |
United Kingdom |
Smith,A.H.V. et al. Miospores in the coal seams of the Carboniferous of Great Britain. |
1967 |
| details |
Early Westphalian B |
|
W.Germany(N.Rhine) |
Schweitzer,H.J. et al. The dispersed spores of the Essener Layers (Lower Westphalian B) in the eastern Ruhr area and their usefulness for Seam comparison |
1991 |
| details |
Westphalian B |
Westphalian C |
Germany |
Schopf,J.M. et al. An annotated synopsis of Paleozoic fossil spores and the definition of generic groups. |
1944 |
| details |
Westphalian A |
|
Scotland(Dumfries) |
Sabry,H. et al. Palynological evidence concerning the unconformable Carboniferous Basal Measures in the Sanquhar Coalfield, Dumfrieshire, Scotland. |
1969 |
| details |
Middle Triassic |
Late Triassic |
USSR(Urals) |
Rovnina,L.V. et al. New data on Triassic deposits of the eastern Slope of the Arctic Urals. (In: Sporen and Pollen in Oils and Deposits of Oil and Gas-Bearing Regions of the USSR.) |
1971 |
| details |
Morrowan |
Desmoinesian |
Iowa |
Ravn,R.L. Palynostratigraphy of the Lower and Middle Pennsylvanian Coals of Iowa |
1986 |
| details |
Toarcian |
|
USSR(Uzbek SSR) |
Radyushkina,T.T. et al. Sedimentation conditions and prospects of oil and Gas presence in the Rhaetian-Lias and Lias deposits in the eastern part of Ustyurt |
1978 |
| details |
Westphalian B |
Westphalian C |
W.Germany(N.Rhine) |
Potonie,R. et al. The sporae dispersae of the Ruhr Carboniferous, their morphography and stratigraphy with reviews of species of other areas. Part 1. |
1955 |
| details |
Westphalian A |
|
Greenland |
Piasecki,S. et al. Depositional history of an Upper Carboniferous organic-rich lacustrine Shale from East Greenland. |
1990 |
| details |
Desmoinesian |
|
Illinois |
Peppers,R.A. Correlation and palynology of coals in the Carbondale and Spoon Formations (Pennsylvanian) of the northeastern part of the Illinois Basin. |
1970 |
| details |
Arnsbergian |
Chokierian |
Saudi Arabia |
Owens,B. et al. Evidence of mid-Carboniferous miospore assemblages from central Saudi Arabia. |
2000 |
| details |
Visean |
|
Sinai |
Omara,S. et al. A Lower Carboniferous microflora from southwestern Sinai, Egypt. |
1965 |