Otero, Rodrigo A. <br/><br/>
First record of Elasmosaurid Plesiosaurs (Sauropterygia: Plesiosauria) in upper levels of the Dorotea Formation, Late Cretaceous (Maastrichtian), Puerto Natales, Chilean Patagonia 

 - Santiago  Servicio Nacional de Geología y Minería  July 2009 
 - pp. 342-350  ilus., tbls. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CRETACEO SUPERIOR<br/>ELASMOSAURIDAE<br/>MAASTRICHTIANO<br/>PLESIOSAURIA
<br/><br/><label>Subjects--Geographic Terms: </label><br/>CHILE<br/>PATAGONIA