Author:
Bouroz,A.;Knight,J.A.;Wagner,R.H.;Winkler Prins,C.F.
Year:
1972
Title:
On the limit of the Westphalian-Stephanian and on the subdivision of the Early Stephanian, sensu lato.
Foreign title:
Sur la limite Westphalien-Stephanien et sur les Subdivisions du Stephanien Inferieur Sensu Lato
Reference:
Bouroz,A. et al. (1972) On the limit of the Westphalian-Stephanian and on the subdivision of the Early Stephanian, sensu lato. [ Sur la limite Westphalien-Stephanien et sur les Subdivisions du Stephanien Inferieur Sensu Lato ] CongrЁs International de Stratigraphie et de G©ologie du CarbonifЁre.Comptes Rendus.7e.Krefeld Vol. 1 P. 241- 261
Google Academy:
try to search by title in english or foreign title
Genus Species Country(Region) From To
Thymospora Thymospora obscura France Westphalian D Stephanian
Torispora Torispora verrucosa France Westphalian D Stephanian