The Pleistocene Gomphotheriidae (Proboscidea) from South America Prado, J. ; Alberdi, M. ; Azanza, B. ; Sanchez, B. ; Frassinetti, D. Abstract Publication: Quaternary International Pub Date: 2005 DOI: 10.1016/j.quaint.2004.04.012 Bibcode: 2005QuInt.126...21P