Author:
Partington,M.A.;Copestake,P.;Mitchener,B.C.;Underhill,J.R.
Year:
1993
Title:
Biostratigraphic calibration of genetic stratigraphic sequences in the Jurassic-Lowermost Cretaceous (Hettangian to Ryazanian) of the North Sea and adjacent area. (In: Petroleum Geology of Northwest Europe: Proceedings of the 4th Conference. J.R. Parker, editor)
Reference:
Partington,M.A. et al. (1993) Biostratigraphic calibration of genetic stratigraphic sequences in the Jurassic-Lowermost Cretaceous (Hettangian to Ryazanian) of the North Sea and adjacent area. (In: Petroleum Geology of Northwest Europe: Proceedings of the 4th Conference. J.R. Parker, editor) Petroleum Geology of Northwest Europe: Proceedings of the 4th Conference.(J.R. Parker, editor).Geological Society,London Vol. 1 P. 371- 386
Google Academy:
try to search by title in english
Genus Species Country(Region) From To
Valensiella Valensiella vermiculata North Sea Late Bathonian Callovian
Valensiella Valensiella vermiculata North Sea Late Bathonian Callovian
Wanaea Wanaea fimbriata North Sea Late Callovian