Author:
Malyavkina,V.S.
Year:
1949
Title:
Determination key of spores and pollen, Jurassic-Cretaceous
Foreign title:
Opredelitel spor i Pyltsy;Yura-Mel
Reference:
Malyavkina,V.S. (1949) Determination key of spores and pollen, Jurassic-Cretaceous [ Opredelitel spor i Pyltsy;Yura-Mel ] Trudy Vsesoyuznogo Neftyanogo Naucho-Issledovatel Skogo Geologo-Razvedochnogo Instituta,Trudy,(VNIGRI) Vol. 33 P. 1- 137
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Genus Species Country(Region) From To
Retectina Retectina punctata sp. nov. USSR(Kazakh SSR) Late Triassic Early Jurassic
Rotinella Rotinella USSR(Ukrainian SSR) Early Jurassic
Rotinella Rotinella forcipata sp. nov. USSR(Aktyubinskaya) Early Jurassic
Rotinella Rotinella forcipata sp. nov. USSR(Ukrainian SSR) Early Jurassic
Rotinella Rotinella trisecta sp. nov. USSR(Ukrainian SSR) Early Jurassic
Rotinella Rotinella trisecta sp. nov. USSR(Aktyubinskaya) Early Jurassic
Rotundina Rotundina USSR(Omskaya Oblast) Early Cretaceous
Rotundina Rotundina glabrescens sp. nov. USSR(Omskaya Oblast) Early Cretaceous
Rotundina Rotundina glabrescens sp. nov. USSR(Omskaya Oblast) Early Cretaceous
Rotundina Rotundina glabrescens sp. nov. USSR(Aktyubinskaya) Jurassic
Rotundina Rotundina pachytella sp. nov. USSR(Omskaya Oblast) Early Cretaceous
Rotundina Rotundina relativa sp. nov. USSR(Ukrainian SSR) Early Cretaceous
Rotundina Rotundina relativa sp. nov. USSR(Omskaya Oblast) Early Cretaceous
Rotundina Rotundina relativa sp. nov. USSR(Omskaya Oblast) Early Cretaceous
Rotundina Rotundina relativa sp. nov. USSR(Omskaya Oblast) Early Cretaceous
Rotundina Rotundina trivialis sp. nov. USSR(Krasnoyarsk Kray) Early Cretaceous
Rotundina Rotundina trivialis sp. nov. USSR(Omskaya Oblast) Early Cretaceous