Obtusisporis canadensis

Citations total:
51
link From To Geolocation Author - title Year
details Kimmeridgian Barremian Australia(W.Australia) Backhouse,J. Late Jurassic and Early Cretaceous palynology of the Perth Basin, Western Australia 1988
details Barremian Early Aptian Australia(W.Australia) Backhouse,J. et al. New records of Permian and Cretaceous sediments from the Southwestern Part of the Yilgarn Block 1989
details Aalenian Bathonian Europe Boulter,M.C. et al. A reconstruction of some Middle Jurassic vegetation in northern Europe. (In: Studies in Palaeobotany and Palynology in Honour of Professor W.G.Chaloner, F.R.S. M.E.Collinson and A.C.Scott, editors) 1993
details Late Barremian Early Aptian Canada(Alberta) Burden,E.T. et al. Illustrated key to genera of Lower Cretaceous terrestrial palynomorphs, (excluding megaspores), of Western Canada. (Stratigraphic ranges and sample locations taken from E.T.Burden,1982 - Lower Cretaceous terrestrial palynomorph biostratigraphy of the McMurray Formation, northeastern Alberta, Unpub.Phd Thesis) 1989
details Berriasian Albian North America Burden,E.T. et al. Illustrated key to genera of Lower Cretaceous terrestrial palynomorphs, (excluding megaspores), of Western Canada. (Stratigraphic ranges and sample locations taken from E.T.Burden,1982 - Lower Cretaceous terrestrial palynomorph biostratigraphy of the McMurray Formation, northeastern Alberta, Unpub.Phd Thesis) 1989
details Cretaceous Brazil(Pernambuco) de Lima,M.R. Paleontology of the Santana Formation, (Cretaceous of Northeast Brazil). 1979
details Late Oligocene Brazil(Sao Paulo) de Lima,M.R. et al. Palynological study of the Lignitic Coal Beds of the Cacapava Formation, Taubate Basin, of the Tertiary of the State of Sao Paulo, Brazil. 1985
details Cretaceous Brazil(Pernambuco) de Lima,M.R. Palynology of the Santana Formation, (Cretaceous from northeast of Brazil) 1. Geological introduction and systematical descriptions of the spores from the Subtruma Azonotriletes. 1978
details Late Aptian Brazil(Ceara) de Lima,M.R. et al. Palynology of sediments from the upper part of the Missao Velha Formation, Araripe Basin. 1984
details Middle Jurassic China(Kansu) Du,B.-A. et al. Sporo-pollen assemblages from Yanan and Zhiluo Formations in Chongxin County, Gansu Province. 1982
details Middle Jurassic China(Kansu) Du,B.-A. Sporo-pollen assemblages from the Middle Jurassic in the Wangjiashan Basin of Jingyuan, Gansu, and their stratigraphic and paleogeographic significance. 1985
details Oxfordian Tithonian Canada Dжrhжfer,G. Distribution and stratigraphic utility of Oxfordian to Valanginian miospores in Europe and North America. 1976
details Late Berriasian Valanginian Europe Dжrhжfer,G. Distribution and stratigraphic utility of Oxfordian to Valanginian miospores in Europe and North America. 1976
details Late Berriasian Valanginian Europe Dжrhжfer,G. Distribution and stratigraphic utility of Oxfordian to Valanginian miospores in Europe and North America. 1976
details Berriasian Early Valanginian W.Germany(Niedersachsen) Dжrhжfer,G. Palynology and stratigraphy of the Buckeburg Formation (Berriasian-Valanginian) in the Hilsmulde (northwest Germany). 1977
original Kimmeridgian Hauterivian Canada(NWT,Mackenzie) Fensome,R.A. Miospores from the Jurassic-Cretaceous boundary beds, Aklavik Range, Northwest Territories, Canada. (Incorporating taxonomic reviews of several Groups of Mid-Late Mesozoic miospores) 1983
details Jurassic Australia(W.Australia) Filatoff,J. Jurassic palynology of the Perth Basin, Western Australia. 1975