Ephedra altissima

Citations total:
1
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details Nd Nd Mchedlishvili,N.D. et al. Occurrence of Araceae pollen in the Lower Cretaceous sediments. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) 1973