Cactaceae

Citations total:
2
link From To Geolocation Author - title Year
details Late Eocene USSR(Kazakh SSR) Zaklinskaya,E.D. Spore-pollen spectra of the Upper Eocene of northern Priaral 1954
details Late Oligocene Alaska Wiggins,V.D. et al. Changes in Non-Marine palynofloras from the Oligocene of Alaska, USA. 1988