Unellium ampullium

Citations total:
15
link From To Geolocation Author - title Year
original Late Devonian Ohio Wicander,E.R. Upper Devonian-Lower Mississippian acritarchs and Prasinophycean algae from Ohio, USA. 1974
details Famennian Ohio Wicander,E.R. Fluctuations in a Late Devonian-Early Mississippian phytoplankton flora of Ohio, USA. 1975
details Late Devonian Indiana Wicander,E.R. et al. Organic-walled microphytoplankton and its stratigraphic significance from the Upper Devonian Antrim Shale, Indiana USA. 1977
details Late Devonian Indiana Tappan,H. The Paleobiology of Plant Protists. 1980
details Early Frasnian France(Pas-de-Calais) Deunff,J. Preliminary observations on the paleophytoplankton of a cutting from Caffiers, (Givetien - Frasnien du Boulnnais, France). 1981
details Early Famennian Belgium Martin,F. Acritarchs of the Lower Famennian of Villiers-sur-Lesse (Belgium). 1981
details Late Frasnian Early Famennian Indiana Wicander,R. A catalogue and biostratigraphic distribution of North American Devonian acritarchs. 1983
details Middle Famennian Late Famennian Ohio Wicander,R. A catalogue and biostratigraphic distribution of North American Devonian acritarchs. 1983
details Strunian Libya Moreau-Benoit,A. Middle and Upper Devonian acritarchs and chitinozoans from Western Libya. 1984
details Early Courceyan Wales(Glamorgan) McNestry,A. New palynostratigraphy of two Uppermost Devonian -Lower Carboniferous borehole sections in South Wales 1988
details Famennian China(Tibet) Lu,L.-C. et al. Upper Devonian acritarchs and spores from the Hongguleleng Formation, Hefeng District in Xinjiang, China. 1988
details Late Devonian Nd Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. 1990
details Strunian Early Tournaisian Canada(Saskatchewan) Playford,G. et al. Miospores and organic-walled microphytoplankton of Devonian-Carboniferous boundary beds, (Bakken Formation), southern Saskatchewan: A systematic and stratigraphic appraisal. 1993
details Nd Nd Molyneux,S.G. et al. Paleozoic phytoplankton. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) 1996
details Nd Nd Hashemi,H. et al. Upper Devonian palynomorphs of the Shishtu Formation, Central I Basin, East-Central Iran 1998