The first find of Clavatipollenites pollen in Cretaceous deposits of Western Siberia
Foreign title:
Pervaya Nakhodka pyl'tsy Clavatipollenites v Melovykh otlozheniyakh Zapadnoy Sibiri
Reference:
Chlonova,A.F. (1977)
The first find of Clavatipollenites pollen in Cretaceous deposits of Western Siberia [ Pervaya Nakhodka pyl'tsy Clavatipollenites v Melovykh otlozheniyakh Zapadnoy Sibiri ] Paleontologicheskii Zhurnal (Paleontological Journal)
Vol. 1977 # 2 P. 242- 248