Polypodiaceae sp.4

Citations total:
4
link From To Geolocation Author - title Year
original Middle Oligocene USSR(Kazakh SSR) Abuzyarova,R.Y. et al. Spore-pollen complex of the Region of Akmola. 1955
original Aptian Paleocene USSR(WSL) Gromova,N.S. et al. Short description of spores and pollen from Upper Cretaceous and Paleocene deposits of the central and southeastern regions of the Western Siberian Lowland. (In: Atlas of Upper Cretaceous, Paleocene and Eocene spore-pollen complexes of various Regions of the USSR). 1960
original Middle Eocene USSR(Kazakh SSR) Romanovskaya,G.M. et al. Short description of spores and pollen from Eocene deposits of the Turgay Basin. (In: Atlas of Upper Cretaceous, Paleocene and Eocene spore-pollen complexes of various Regions of the USSR). 1960
original Campanian Japan(Iwate Pref.) Tokunaga,S. et al. Preliminary study on spore and pollen fossils from the Kuji Coalfield, Iwate Prefecture 1968