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
Pyramidella Pyramidella USSR(Ukrainian SSR) Early Cretaceous
Pyramidella Pyramidella granifera sp. nov. USSR(Urals) Late Cretaceous
Pyramidella Pyramidella gyrinoides sp. nov. USSR(Urals) Late Cretaceous
Pyramidella Pyramidella stricta sp. nov. USSR(Ukrainian SSR) Early Cretaceous
Pyramidella Pyramidella triquetra sp. nov. USSR(Ukrainian SSR) Early Cretaceous
Pyramidella Pyramidella vulgaris sp. nov. USSR(Kazakh SSR) Late Cretaceous
Quadraeculina Quadraeculina USSR(Ukrainian SSR) Late Triassic Early Jurassic
Quadraeculina Quadraeculina anellaeformis sp. nov. USSR(Ukrainian SSR) Late Triassic Early Jurassic
Quadraeculina Quadraeculina anellaeformis sp. nov. USSR(Kazakh SSR) Late Triassic Early Jurassic
Quadraeculina Quadraeculina anellaeformis sp. nov. USSR(Aktyubinskaya) Late Triassic Early Jurassic
Quadraeculina Quadraeculina exilis sp. nov. USSR(Ukrainian SSR) Early Cretaceous
Quadraeculina Quadraeculina exilis sp. nov. USSR(Omskaya Oblast) Early Cretaceous
Quadraeculina Quadraeculina falcata sp. nov. USSR(Ukrainian SSR) Late Jurassic Early Cretaceous
Quadraeculina Quadraeculina laticorpina sp. nov. USSR(Krasnoyarsk Kray) Early Cretaceous
Quadraeculina Quadraeculina laticorpina sp. nov. USSR(Ukrainian SSR) Early Cretaceous
Quadraeculina Quadraeculina laticorpina sp. nov. USSR(Omskaya Oblast) Early Cretaceous
Quadraeculina Quadraeculina laticorpina sp. nov. USSR(Ukrainian SSR) Early Cretaceous