Citations total:
link From To Geolocation Author - title Year
details Late Pliocene Russian Plain Naidina,O.D. Climatostratigraphic interpretations of the Upper Pliocene palynological data of the southeastern east-European Plain. 1999
details Early Miocene Middle Miocene Mexico(Chiapas) Graham,A. The Tertiary history of the northern temperate element in the northern Latin America biota. 1999