Author:
Williams,G.L.
Year:
1977
Title:
Dinocysts
Reference:
Williams,G.L. (1977) Dinocysts Oceanic Micropaleontology. (A.T.S.Ramsay,editor). New York: Academic Press Vol. 2 P. 1231- 1325
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Genus Species Country(Region) From To
Stephanelytron Stephanelytron scarburghense England Early Eocene
Systematophora Systematophora orbifera England Kimmeridgian
Wetzeliella Wetzeliella condylos England Early Eocene
Polystephanephorus Polystephanephorus paracalathus England Early Eocene
Perisseiasphaeridium Perisseiasphaeridium pannosum England Early Eocene
Cordosphaeridium Cordosphaeridium cantharellus Florida Early Miocene
Thalassiphora Thalassiphora pelagica Florida Oligocene
Tanyosphaeridium Tanyosphaeridium ellipticum Florida Late Eocene
Hystrichokolpoma Hystrichokolpoma rigaudiae Florida Late Eocene
Gonyaulacysta Gonyaulacysta cladophora Nd Kimmeridgian