Chaney, Elias Contribution to paleontology : Miocene and Pliocene floras of Western North America. - Washington : Carnegie Institution, 1938. - 272 p. : il. ; 25 cm - Carnegie Inst. Publ 476 . Subjects--Topical Terms: PaleontologĂaFloraMiocenoPlioceno Subjects--Geographic Terms: AmĂ©rica del Norte Index Terms--Genre/Form: Seriemon Universal Decimal Class. No.: 561(7-15)