Author:
Davey,R.J.
Year:
1969
Title:
Non-calcareous microplankton from the Cenomanian of England, northern France and North America. Part I.
Reference:
Davey,R.J. (1969) Non-calcareous microplankton from the Cenomanian of England, northern France and North America. Part I. British Museum (Natural History) Geology, Bulletin Vol. 17 # 3 P. 105- 180
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Genus Species Country(Region) From To
Hystrichosphaera Hystrichosphaera ramosa Canada(Saskatchewan) Albian
Hystrichosphaeridium Hystrichosphaeridium ancoriferum Nd Nd
Hystrichosphaeridium Hystrichosphaeridium armatum England(Isle of Wight) Cenomanian
Hystrichosphaeridium Hystrichosphaeridium bowerbankii England(Surrey) Albian Turonian
Hystrichosphaeridium Hystrichosphaeridium bowerbankii England(Isle of Wight) Cenomanian
Hystrichosphaeridium Hystrichosphaeridium complex Nd Nd
Hystrichosphaeridium Hystrichosphaeridium deanei England(Surrey) Turonian
Hystrichosphaeridium Hystrichosphaeridium deanei England(Isle of Wight) Cenomanian
Hystrichosphaeridium Hystrichosphaeridium deanei France Cenomanian
Hystrichosphaeridium Hystrichosphaeridium deanei Nd Nd
Hystrichosphaeridium Hystrichosphaeridium difficile Canada(Saskatchewan) Albian Cenomanian
Hystrichosphaeridium Hystrichosphaeridium ferox England(Surrey) Cenomanian Turonian
Hystrichosphaeridium Hystrichosphaeridium huguoniotii England(Isle of Wight) Cenomanian
Hystrichosphaeridium Hystrichosphaeridium mantellii England(Surrey) Cenomanian
Hystrichosphaeridium Hystrichosphaeridium mantellii England(Surrey) Turonian
Hystrichosphaeridium Hystrichosphaeridium mantellii England(Isle of Wight) Cenomanian
Hystrichosphaeridium Hystrichosphaeridium mantellii France Cenomanian