Paleogene mammals from the Andes of central Chile: a preliminary taxonomic, biostratigraphic, and geochronologic assessment
A. R. Wyss,
J. J. Flynn,
M. A. Norell,
C. C. Swisher III,
M. J. Novacek,
M C. McKenna, and
R. Charrier
1994
Article
American Museum Novitates
3098:1-31
Find it at: