Author:
Crame,J.A.;Pirrie,D.;Crampton,J.S.;Duane,A.M.
Year:
1993
Title:
Stratigraphy and regional significance of the Upper Jurassic-Lower Cretaceous Byers Group, Livingston Island, Antarctica.
Reference:
Crame,J.A. et al. (1993) Stratigraphy and regional significance of the Upper Jurassic-Lower Cretaceous Byers Group, Livingston Island, Antarctica. Journal of the Geological Society, London Vol. 150 # 6 P. 1075- 1087
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Genus Species Country(Region) From To
Apteodinium Apteodinium palliatum Antarctica Early Berriasian
Canningia Canningia reticulata Antarctica Berriasian Early Aptian
Cribroperidinium Cribroperidinium asarotum Antarctica Berriasian
Canninginopsis Canninginopsis colliveri Antarctica Berriasian Early Aptian
Oligosphaeridium Oligosphaeridium complex Antarctica Berriasian Early Aptian
Oligosphaeridium Oligosphaeridium poculum Antarctica Berriasian Early Aptian