Umbellasphaeridium sp

Citations total:
9
link From To Geolocation Author - title Year
details Late Famennian Tournaisian Algeria Attar,A. et al. Palynological study of Upper Devonian and Lower Carboniferous d'Illizi Basin (Fort Polignac), Algeria. 1980
details Late Famennian Strunian Algeria Attar,A. et al. Palynological study of Upper Devonian and Lower Carboniferous d'Illizi Basin (Fort Polignac), Algeria. 1980
details Wenlockian England(Shropshire) Dorning,K.J. Palynology and stratigraphy of the Much Wenlock Limestone Formation of Dudley, Central England. 1983
details Frasnian Ghana Colbath,G.K. Palaeobiogeography of Middle Palaeozoic organic-walled phytoplankton. (In: Palaeozoic Palaeogeography and Biogeography. W.S.McKerrow and C.R.Scotese, editors) 1990
details Frasnian Brazil Colbath,G.K. Palaeobiogeography of Middle Palaeozoic organic-walled phytoplankton. (In: Palaeozoic Palaeogeography and Biogeography. W.S.McKerrow and C.R.Scotese, editors) 1990
details Frasnian Algeria Colbath,G.K. Palaeobiogeography of Middle Palaeozoic organic-walled phytoplankton. (In: Palaeozoic Palaeogeography and Biogeography. W.S.McKerrow and C.R.Scotese, editors) 1990
details Strunian Algeria Moreau-Benoit,A. et al. Palynological study of the Devonian in the Illizi Basin (East Algerian Sahara) biostratigraphical approach 1993
details Late Famennian Portugal Pereira,Z. et al. Palynostratigraphy of the Devonian-Carboniferous boundary in Southwest Portugal. (In: Stratigraphie du Paleozoique. M.Streel, editor) 1996
details Famennian Bolivia VavrdovЎ,M. et al. Affinites of Late Devonian acritarchs from the Madre de Dios Ba, northern Bolivia: Evidence for plate tectonics interaction between eastern Laurentia and Western Gondwana. (In: Commision Internationale de microflore du Paleozoique (CIMP) Acritarch Subcommision: O.Fatka and T.Servais, editors) 1996