Obtusisporis sp

Citations total:
47
link From To Geolocation Author - title Year
details Late Jurassic Early Cretaceous Australia(W.Australia) Backhouse,J. Palynology of the Yarragadee Formation in the Eneabba Line boreholes. 1975
details Middle Rhaetian Canada(NWT,Franklin) Barnes,C.R. et al. Biostratigraphic determinations of fossils from the subsurface of the Districts of Franklin, Keewatin and MacKenzie and the Yukon Territory. 1974
details Middle Jurassic Canada(Saskatchewan) White,J.M. et al. Palynological evidence for Jurassic and Triassic(?) ages of the Upper Watrous and Lower Gravelbourg Formations, southern Saskatchewan. 2002
original Late Cretaceous Caribbean Radocz,G. et al. Carbonaceous indications in the Upper Cretaceous Molasse of eastern Cuba. (In: Contributions of the Geology of Eastern Cuba.) 1983
details Eocene Bartonian Caribbean(Cuba) Siegl-Farkas,A. et al. A palynological study of Middle Eocene Formations in the Regions of Guantanamo and Holguin, Cuba 1992
details Late Permian China Yao,Z.-Q. et al. On the paleophyte-Mesophyte boundary 1980
details Middle Triassic China(Guizhou) Song,Z.-C. et al. Fossil Spores and Pollen of China. Volume 2: The Mezozoic Spores and Pollen. 2000
details Cenomanian Senonian China(Heilungkiang) Zhao,C. A new discovery of the Late Cretaceous strata and sporo-pollen assemblages in eastern Heilongjiang Province. 1985
details Barremian Aptian China(Hopei) Miao,S.-J. Early Cretaceous spores and pollen grains and their stratigraphical significance in Hebei Province. 1981
details Middle Eocene Late Oligocene China(Hopei) Sung,T.C. et al. Early Tertiary spores and pollen grains from the Coastal Region of Bohai. 1978
details Berriasian Valanginian China(Hupei) Wang,C. et al. On the stratigraphic age of the Linxi Formation 1984
details Middle Triassic China(Hupei) Song,Z.-C. et al. Fossil Spores and Pollen of China. Volume 2: The Mezozoic Spores and Pollen. 2000
details Early Cretaceous China(Inner Mongolia) Miao,S.-J. Early Cretaceous spores and pollen grains and stratigraphical signification from Xingai River of Wuchuan Basin in Ulanqab Meng, Inner Mongolia. 1981
details Valanginian China(Inner Mongolia) Miao,S.-J. Spores and pollen. 1982
details Hauterivian Barremian China(Inner Mongolia) Miao,S.-J. Spores and pollen. 1982
original Aptian Albian China(Inner Mongolia) Guo,Z. Sporopollen study of the Cretaceous Zhaganlimen Nuoer Formation in the Abagaqi of Xilinguolemen, Inner Mongolia, China 1982
details Middle Triassic Early Triassic China(Kansu) Song,Z.-C. et al. Fossil Spores and Pollen of China. Volume 2: The Mezozoic Spores and Pollen. 2000