LOWER OLIGOCENE RODENT FAUNULES IN LIRCAY (ANDES, CENTRAL PERU) – AGE DATING OF A KARST EPISODE – PALEOBIOGEOGRAPHICAL IMPORTANCE OF CENOZOIC FISSURE FILLINGS IN SOUTH-AMERICA

The Institute of Evolutionary Science of Montpellier (ISEM – University of Montpellier, CNRS, IRD, EPHE, CIRAD, INRAP) has been focusing research on biodiversity origins and dynamics and the associated evolutionary mechanisms.