Paracalamites sp

Citations total:
2
link From To Geolocation Author - title Year
details Late Permian USSR(Magadan Oblast) Gor,Y.G. et al. New stratigraphic data on the Upper Permian Layers of the Middle Part of the Lower Tunguska River. 1966
details Early Triassic USSR(Yakut ASSR) Skripina,G.F. Evolution of vegetation of Yakutia in the Triassic; Palynologic data. (In: Life on Ancient Continents: Its Establishment and Expansion.) 1981