Author:
Vakhrameev,V.A.;Barkhatnaya,I.N.;Dobrutskaya,N.A.;Pavlov,V.V.;Rovnina,L.V.;Fokina,N.I.
Year:
1973
Title:
Paleobotanical data and the Border Line between Jurassic and Cretaceous Systems.
Foreign title:
Paleobotanicheskie dannye i Granitsa Mezhdy Yuroi i Melom
Reference:
Vakhrameev,V.A. et al. (1973) Paleobotanical data and the Border Line between Jurassic and Cretaceous Systems. [ Paleobotanicheskie dannye i Granitsa Mezhdy Yuroi i Melom ] Sovetskaya Geologiya Vol. 1973 # 10 P. 19- 28
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Genus Species Country(Region) From To
Cicatricosisporites Cicatricosisporites perforatus USSR(Ukrainian SSR) Valanginian
Cicatricosisporites Cicatricosisporites pseudauriferus USSR(Ukrainian SSR) Valanginian
Cicatricosisporites Cicatricosisporites pseudauriferus USSR(Azerbaijan SSR) Berriasian
Cicatricosisporites Cicatricosisporites sp USSR(Ukrainian SSR) Berriasian
Cicatricosisporites Cicatricosisporites tersus USSR(Turkmen SSR) Berriasian Valanginian
Cicatricosisporites Cicatricosisporites tersus USSR(Kursk) Valanginian
Cicatricosisporites Cicatricosisporites tersus USSR(Yakut ASSR) Berriasian
Cicatricosisporites Cicatricosisporites tersus USSR(Taymyr Nat.Okrug) Berriasian Valanginian
Cicatricosisporites Cicatricosisporites tricostatus USSR(Yakut ASSR) Berriasian
Cicatricosisporites Cicatricosisporites tricostatus USSR(Taymyr Nat.Okrug) Berriasian Valanginian
Classopollis Classopollis USSR(Ukrainian SSR) Late Tithonian Valanginian
Classopollis Classopollis USSR(Caucasus) Berriasian Valanginian
Classopollis Classopollis USSR(Turkmen SSR) Berriasian Valanginian
Classopollis Classopollis USSR(Kazakh SSR) Tithonian Valanginian
Classopollis Classopollis USSR(Kursk) Tithonian Valanginian
Classopollis Classopollis USSR(Moscow) Tithonian Berriasian
Classopollis Classopollis USSR(Yakut ASSR) Tithonian