Author:
Islam,M.A.
Year:
1993
Title:
Review of the fossil dinioflagellate Cleistosphaeridium.
Reference:
Islam,M.A. (1993) Review of the fossil dinioflagellate Cleistosphaeridium. Revista Espaбola de Micropaleontolog­a Vol. 25 # 2 P. 81- 94
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Genus Species Country(Region) From To
Cleistosphaeridium Cleistosphaeridium selseyense England Early Eocene Middle Eocene
Cleistosphaeridium Cleistosphaeridium sphericum Israel Late Jurassic
Cleistosphaeridium Cleistosphaeridium spinulastrum England(Isle of Wight) Early Eocene Middle Eocene
Cleistosphaeridium Cleistosphaeridium tenue Australia(Queensland) Paleocene
Cleistosphaeridium Cleistosphaeridium tenuifilum Australia(Victoria) Paleocene
Cordosphaeridium Cordosphaeridium microtriainum Belgium Bartonian
Downiesphaeridium Downiesphaeridium England(Isle of Wight) Middle Eocene
Downiesphaeridium Downiesphaeridium aciculare Canada(Saskatchewan) Albian Cenomanian
Downiesphaeridium Downiesphaeridium armatum France Cenomanian
Downiesphaeridium Downiesphaeridium flexuosum England Cenomanian
Downiesphaeridium Downiesphaeridium multispinosum Canada(Alberta) Middle Albian
Downiesphaeridium Downiesphaeridium polyacanthum France Early Kimmeridgian
Downiesphaeridium Downiesphaeridium spinulastrum England(Isle of Wight) Early Eocene Middle Eocene
Heterosphaeridium Heterosphaeridium araneosum Canada(NWT,Mackenzie) Hauterivian Middle Albian
Heterosphaeridium Heterosphaeridium latoaculeum W.Germany(N.Rhine) Early Santonian
Heterosphaeridium Heterosphaeridium multifurcatum France(Paris Basin) Late Cretaceous
Hystrichosphaeridium Hystrichosphaeridium ancoriferum Australia(W.Australia) Albian Cenomanian