Leiosphaeridia sp.A

Citations total:
62
link From To Geolocation Author - title Year
original Early Maastrichtian Middle Maastrichtian Egypt Schrank,E. et al. Late Cretaceous palynostratigraphy in Egypt with comments on Maastrichtian and Early Tertiary Calcareous nannofossils. 1985
original Late Riphean Early Vendian Utah Vidal,G. et al. Microbiotas from the Late Proterozoic Chuar Group (Northern Arizona) and the Uinta Mountain Group (Utah) and their chronostratigraphic implications 1985
original Late Riphean Early Vendian Arizona Vidal,G. et al. Microbiotas from the Late Proterozoic Chuar Group (Northern Arizona) and the Uinta Mountain Group (Utah) and their chronostratigraphic implications 1985
original Late Algonkian India(Uttar Pradesh) Nautiyal,A.C. Late Algonkian microflora, (Microfauna, Zone IV), of Rohtas Formation, (Semri Group), in Son Valley, (Mirzapur District), northern India. 1986
original Early Tremadocian Spain Fombella Blanco,M.A. Diachronism and palynology of the Cambrian-Ordovician transition of the Province of Leon, northern Spain 1986
original Early Visean Middle Visean Canada(Nova Scotia) Utting,J. Palynology of the Lower Carboniferous Windsor Group and Windsor-Canso Boundary Beds of Nova Scotia, and their equivalents in Quebec, New Brunswick and Newfoundland. 1987
original Middle Algonkian India(Orissa) Nautiyal,A.C. Stratigraphic and palaeogeographic significance of microplanktons, cyanophycean algae and fungal remains in metallic ore-bearing Algonkian sediment. 1987
original Cenomanian Kansas Kovach,W.L. et al. Megaspores and other dispersed plant remains from the Dakota Formation (Cenomanian) of Kansas, USA. 1988
original Late Algonkian India(Uttar Pradesh) Nautiyal,A.C. Biostratigraphic significance of Late Algonkian micro-organisms, (Zone Iv) in Upper Tejam and Semri Groups of Lesser Himalaya, sub-surface Ganga Valley and Plains Region, Northern India. 1988
original Middle Algonkian India(Orissa) Nautiyal,A.C. Middle Algonkian microfloras (Microfaunas) of Manganese Ore-bearing sediments of Orissa, Eastern India. 1988
original Cenomanian Kansas Kovach,W.L. Quantitative palaeoecology of megaspores and other dispersed plant remains from the Cenomanian of Kansas, USA. 1988
original Ludlovian Argentina(San Juan) Rubinstein,C.V. Acritarchs of the Late Silurian of the Jachal River in the Province of San Juan, Republica of Argentina Part 1: Subgroup Acanthomorphitae and Sphaeromorphitae. 1989
original Middle Proterozoic India(Himachal Pradesh) Nautiyal,A.C. Biostratigraphic significance of microfossil assemblages of Gangolihat Dolomite, Kumaun, Lesser Himalaya. 1989
original Middle Proterozoic India(Bihar) Nautiyal,A.C. Middle Proterozoic microfloras (microfaunas) from Banded Hematite Jasper of Kiriburu and Meghatuburu areas (Singhbhum District, Bihar), Eastern India. 1989
original Early Ludlovian Middle Ludlovian Argentina(San Juan) Rubinstein,C.V. Acritarch from the Silurian of the Jachal River Valley (Los Esp Formation), San Juan Province, Republica Argentina Subgroups Herkumorphita, Netromorphitae and Polgonomorphitae 1989
original Riphean India(Himachal Pradesh) Nautiyal,A.C. Biostratigraphic significance of microfossil assemblages of Gangolihat Dolomite, Kumaun, Lesser Himalaya. 1989
original Early Tithonian Volkheimer,W. et al. Palynomorphs. (In: South America and Antarctic Peninsula. A.C.Riccardi et al. (In: Jurassic taxa ranges and correlation charts for the Circum Pacific. G.E.G.Westerman and A.C.Riccardi, editor) 1990