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
Google Academy:
try to search by title in english or foreign title
Genus Species Country(Region) From To
Placulina Placulina fasciata sp. nov. USSR(Ukrainian SSR) Middle Jurassic
Placulina Placulina fasciformis sp. nov. USSR(Urals) Late Cretaceous
Placulina Placulina prostrata sp. nov. USSR(Omskaya Oblast) Early Cretaceous
Placulina Placulina prostrata sp. nov. USSR(Omskaya Oblast) Early Cretaceous
Placulina Placulina prostrata sp. nov. USSR(Omskaya Oblast) Early Cretaceous
Placulina Placulina prostrata sp. nov. USSR(Omskaya Oblast) Early Cretaceous
Placulina Placulina prostrata sp. nov. USSR(Omskaya Oblast) Early Cretaceous
Placulina Placulina prostrata sp. nov. USSR(Omskaya Oblast) Early Cretaceous
Planorbina Planorbina USSR(Omskaya Oblast) Early Cretaceous
Planorbina Planorbina cycliformis sp. nov. USSR(Omskaya Oblast) Early Cretaceous
Planorbina Planorbina limbyfera sp. nov. USSR(Omskaya Oblast) Early Cretaceous
Planorbina Planorbina reticulata sp. nov. USSR(Ukrainian SSR) Middle Jurassic
Planorbina Planorbina speciosa sp. nov. USSR(Ukrainian SSR) Middle Jurassic
Platychila Platychila USSR(Ukrainian SSR) Early Jurassic Middle Jurassic
Platychila Platychila planiformis sp. nov. USSR(Ukrainian SSR) Early Jurassic Middle Jurassic
Platychila Platychila simplex sp. nov. USSR(Ukrainian SSR) Early Jurassic Middle Jurassic
Platychila Platychila stromatifera sp. nov. USSR(Ukrainian SSR) Jurassic