Reguero, Marcelo Alfredo <br/><br/>
Biochronology and biostratigraphy of the Uquía Formation (Pliocene-early Pleistocene, NW Argentina) and its significance in the Great American Biotic interchange 

 - Oxford  Elsevier Science  January 2007 
 - pp. 1-16  ilus. 
<br/><br/><label>ISSN: </label>0895-9811 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BIOCRONOLOGIA<br/>BIOESTRATIGRAFIA<br/>INTERCAMBIO BIOTICO AMERICANO<br/>PALEOAMBIENTES<br/>PLEISTOCENO INFERIOR<br/>PLIOCENO
<br/><br/><label>Subjects--Geographic Terms: </label><br/>ARGENTINA
<br/><br/><label>Subjects--Index Terms: </label>FORMACION UQUIA