Author:
Helenes,J.
Year:
1984
Title:
Morphological analysis of Mesozoic - Cenozoic Cribroperidinium (Dinophyceae), and taxonomic implications.
Reference:
Helenes,J. (1984) Morphological analysis of Mesozoic - Cenozoic Cribroperidinium (Dinophyceae), and taxonomic implications. Palynology Vol. 8 P. 107- 137
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Genus Species Country(Region) From To
Gonyaulacysta Gonyaulacysta apionis Nd Nd
Gonyaulacysta Gonyaulacysta birkelundiae Greenland Portlandian
Gonyaulacysta Gonyaulacysta boreas England(Yorkshire) Early Barremian
Gonyaulacysta Gonyaulacysta cauda France Early Kimmeridgian
Gonyaulacysta Gonyaulacysta compta England(Yorkshire) Middle Barremian Late Barremian
Gonyaulacysta Gonyaulacysta confossa England(Yorkshire) Hauterivian
Gonyaulacysta Gonyaulacysta confusa Nd Nd
Gonyaulacysta Gonyaulacysta ehrenbergii France Early Kimmeridgian
Gonyaulacysta Gonyaulacysta episoma England(Yorkshire) Late Barremian
Gonyaulacysta Gonyaulacysta fetchamensis England(Surrey) Early Cenomanian
Gonyaulacysta Gonyaulacysta gigas North Sea Kimmeridgian Portlandian
Gonyaulacysta Gonyaulacysta globata England Middle Kimmeridgian Late Kimmeridgian
Gonyaulacysta Gonyaulacysta globosa Canada(Alberta) Middle Albian Late Albian
Gonyaulacysta Gonyaulacysta gottisii France(Aquitaine) Late Oxfordian Early Kimmeridgian
Gonyaulacysta Gonyaulacysta hadra England(Yorkshire) Late Barremian
Gonyaulacysta Gonyaulacysta italica Italy Late Cretaceous Paleocene
Gonyaulacysta Gonyaulacysta mamillifera Nd Nd