On the occurrence of Classopollis pollen in the Jurassic deposits of the northeastern Regions of West Siberian Lowland.
Foreign title:
O Nakhodkakh pyl'tsy Classopollis v Yurskikh otlozheniyakh Severo-Vostochnykh Rayonov Zapadno-Sibirskoy Nizmennoti
Reference:
Popova,V.M. (1966)
On the occurrence of Classopollis pollen in the Jurassic deposits of the northeastern Regions of West Siberian Lowland. [ O Nakhodkakh pyl'tsy Classopollis v Yurskikh otlozheniyakh Severo-Vostochnykh Rayonov Zapadno-Sibirskoy Nizmennoti ] Sibirskoe Otdelenie, Trudy Institut Geologii i Geofiziki, Akademiya Nauk SSSR. International Palynological Conference,5th.Paleopalynology of Siberia
P. 80- 83