Author:
Vakhrameev,V.A.;Kotova,I.Z.
Year:
1980
Title:
The boundry between the Jurassic and Cretaceous on the palynologic data
Foreign title:
Granitsa Yury i Mela v Svete palinologicheskikh dannykh
Reference:
Vakhrameev,V.A. et al. (1980) The boundry between the Jurassic and Cretaceous on the palynologic data [ Granitsa Yury i Mela v Svete palinologicheskikh dannykh ] Izvestiya Akademii Nauk SSSR, Seriya Geologicheskaya Vol. 1980 # 2 P. 62- 69
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Genus Species Country(Region) From To
Vitreisporites Vitreisporites pallidus France Berriasian Early Valanginian
Appendicisporites Appendicisporites potomacensis France Berriasian Early Valanginian
Gleicheniidites Gleicheniidites sp USSR(Yamalo-Nenets) Late Volgian Valanginian
Cyathidites Cyathidites minor USSR(Yamalo-Nenets) Late Volgian Valanginian
Cyathidites Cyathidites australis USSR(Yamalo-Nenets) Late Volgian Valanginian
Tripartina Tripartina variabilis USSR(Yamalo-Nenets) Late Volgian Valanginian
Lycopodiumsporites Lycopodiumsporites semimurus USSR(Yamalo-Nenets) Late Volgian Valanginian
Lycopodiumsporites Lycopodiumsporites sp USSR(Yamalo-Nenets) Late Volgian Valanginian
Baculatisporites Baculatisporites sp USSR(Yamalo-Nenets) Late Volgian Valanginian
Ischyosporites Ischyosporites sp USSR(Yamalo-Nenets) Late Volgian Valanginian
Densoisporites Densoisporites velatus USSR(Yamalo-Nenets) Late Volgian Valanginian
Densoisporites Densoisporites crassus USSR(Yamalo-Nenets) Late Volgian Valanginian
Cingulatisporites Cingulatisporites distaverrucosus USSR(Yamalo-Nenets) Late Volgian Valanginian
Heliosporites Heliosporites sp USSR(Yamalo-Nenets) Late Volgian Valanginian
Sestrosporites Sestrosporites pseudoalveolatus USSR(Yamalo-Nenets) Late Volgian Valanginian
Foveotriletes Foveotriletes subtriangularis USSR(Yamalo-Nenets) Berriasian Valanginian
Staplinisporites Staplinisporites caminus USSR(Yamalo-Nenets) Berriasian Valanginian