Author:
Thomas,J.B.;Marshall,J.;Mann,A.L.;Summons,R.E.;Maxwell,J.R.
Year:
1993
Title:
Dinosteranes (4,23,24-Trimethylsteranes) and other biological markers in dinoflagellate-rich marine sediments of Rhaetian Age
Reference:
Thomas,J.B. et al. (1993) Dinosteranes (4,23,24-Trimethylsteranes) and other biological markers in dinoflagellate-rich marine sediments of Rhaetian Age Organic Geochemistry Vol. 20 # 1 P. 91- 104
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Genus Species Country(Region) From To
Rhaetogonyaulax Rhaetogonyaulax rhaetica England(Somerset) Rhaetian
Sahulidinium Sahulidinium ottii England(Somerset) Rhaetian
Shublikodinium Shublikodinium arcticum England(Somerset) Rhaetian
Sverdrupiella Sverdrupiella England(Somerset) Rhaetian