Selaginella sp.B

Citations total:
3
link From To Geolocation Author - title Year
original Dogger USSR(Kazakh SSR) Kovalchuk,G.M. Paleobotanical characteristics of Lower Mesozoic deposits of the Karagandinsk Basin. (In: History of Lower Mesozoic Coal Accumulation in Kazakhstan: Part 2.) 1961
original Middle Eocene Late Eocene Mississippi Frederiksen,N.O. Sporomorphs from the Jackson Group, (Upper Eocene) and adjacent strata of Mississippi and western Alabama. 1980
original Middle Eocene Late Eocene Alabama Frederiksen,N.O. Sporomorphs from the Jackson Group, (Upper Eocene) and adjacent strata of Mississippi and western Alabama. 1980