Large mammal biochronology framework in Europe at Jaramillo: The Epivillafranchian as a formal biochron Bellucci, Luca ; Sardella, Raffaele ; Rook, Lorenzo Abstract Publication: Quaternary International Pub Date: December 2015 DOI: 10.1016/j.quaint.2014.11.012 Bibcode: 2015QuInt.389...84B