Laevigatosporites ovalis

Citations total:
138
link From To Geolocation Author - title Year
original Early Pennsylvanian Late Pennsylvanian Illinois Kosanke,R.M. Pennsylvanian spores of Illinois and their use in correlation. 1950
details Desmoinesian Iowa Schemel,M.P. Small spores of the Mystic Coal of Iowa. 1951
details Westphalian C Canada(Nova Scotia) Somers,G. A preliminary study of the spores from the Phalen Seam in the New Waterford District, Sydney Coal-Field, Nova Scotia. 1952
details Desmoinesian Oklahoma Morgan,J.L. Spores of Mcalester-Stigler Coal. 1955
details Desmoinesian Oklahoma Wilson,L.R. et al. Plant microfossils of the Croweburg Coal. 1956
details Late Westphalian A Early Westphalian B Czechoslovakia DybovЎ,S. et al. Microspore-Zones of the Carboniferous of the Ostrava-Karvina Region 1957
details Westphalian A Westphalian B Czechoslovakia Jachowicz,A. Boundary between Ruda and Orzesze Beds in "Silesia" Coal Mine in view of microspore investigations, (Upper Silesia). (In: Contributions to the Geology of the Silesian and Cracovian Regions.) 1957
details Westphalian A Westphalian D Poland DybovЎ,S. et al. Microspores of the Upper Silesian Coal Measures. 1957
details Namurian C Westphalian D Poland DybovЎ,S. et al. Microspore zones in Upper Silesian productive Carboniferous. 1957
details Westphalian D Germany(Leipzig) DybovЎ,S. et al. The age of the Boghead Coal from Zwickau-Lugau based on palynologic analysis. 1957
details Desmoinesian Missouri Jones,D.H. Palynology of the Bevier Coal of Missouri. 1957
details Pottsville Indiana Guennel,G.K. Miospore analysis of the Pottsville Coals of Indiana. 1958
details Westphalian Stephanian Illinois DybovЎ,S. et al. Microsporic correlation of the Synclinal Group Deposits in the Upper Silesian Basin, with the Coal Measures Groups of the Illinois, (USA). (In: Contributions to the Geology of the Silesian and Cracovian Regions. Volume 6. 1960
details Namurian C Westphalian D Poland DybovЎ,S. et al. Microsporic correlation of the Synclinal Group Deposits in the Upper Silesian Basin, with the Coal Measures Groups of the Illinois, (USA). (In: Contributions to the Geology of the Silesian and Cracovian Regions. Volume 6. 1960
details Desmoinesian Kansas Habib,D. Palynological correlation of the Bevier and Wheeler Coals. 1960
details Desmoinesian Missouri Habib,D. Palynological correlation of the Bevier and Wheeler Coals. 1960
details Pennsylvanian Oklahoma Ruffin,J.H. Palynology of the Tebo Coal (Pennsylvanian) of Oklahoma 1961