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 pseudauriferus USSR(Azerbaijan SSR) Berriasian
Classopollis Classopollis USSR(Caucasus) Berriasian Valanginian
Cicatricosisporites Cicatricosisporites USSR(Caucasus) Berriasian Valanginian
Anemia Anemia USSR(Caucasus) Berriasian Valanginian
Pelletieria Pelletieria USSR(Caucasus) Berriasian Valanginian
Disaccites Disaccites USSR(Kazakh SSR) Tithonian
Cupressacites Cupressacites minor USSR(Kazakh SSR) Tithonian
Cyathidites Cyathidites USSR(Kazakh SSR) Tithonian
Concavisporites Concavisporites USSR(Kazakh SSR) Tithonian
Selaginella Selaginella USSR(Kazakh SSR) Tithonian
Osmundacidites Osmundacidites USSR(Kazakh SSR) Tithonian
Cicatricosisporites Cicatricosisporites dorogensis USSR(Kazakh SSR) Berriasian Valanginian
Cicatricosisporites Cicatricosisporites mediostriatus USSR(Kazakh SSR) Berriasian Valanginian
Cicatricosisporites Cicatricosisporites exilioides USSR(Kazakh SSR) Berriasian Valanginian
Trilobosporites Trilobosporites USSR(Kazakh SSR) Berriasian Valanginian
Classopollis Classopollis USSR(Kazakh SSR) Tithonian Valanginian
Tsugaepollenites Tsugaepollenites mesozoicus USSR(Kursk) Tithonian