Oligosphaeridium nannum R.J.Davey 1974
Publication Details
Oligosphaeridium nannum R.J.Davey 1974: 59, pl. 4: figs. 9-10
Published in: Davey, R.J. (1974). Dinoflagellate cysts from the Barremian of the Speeton Clay, England. Special Publ. Birbal Sahni Inst. Paleobot. 3: 41-75, 9 pl., 6 fig..
Type Species
The type species (holotype) of the genus Oligosphaeridium is Oligosphaeridium complex (H.H.White) R.J.Davey & G.L.Williams.
Status of Name
This name is currently regarded as a synonym of Discorsia nanna (R.J.Davey) Duxbury.
Type Information
England: Yorkshire: Speeton. Lower Cretaceous (Lower Barremian);
Fossil
Described as a fossil.
General Environment
This is a marine species.
Created: 26 April 2002 by M.D. Guiry.
Last updated: 24 November 2022
Verification of Data
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Linking to this page: https://www.algaebase.org/search/species/detail/?species_id=45943
Citing AlgaeBase
Cite this record as:
E.A. Molinari Novoa in Guiry, M.D. & Guiry, G.M. 24 November 2022. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. https://www.algaebase.org; searched on 18 May 2024