LOS TOXODONTIDAE (TOXODONTA, NOTOUNGULAT A) DE LA FORMACIÓN ARROYO CHASICÓ (PLIOCENO INFERIOR) DE LA PROVINCIA DE BUENOS AIRES. CARACTERÍSTICAS GEOLÓGICAS

Authors

  • Rosendo Pascual

Abstract

This paper has been divided in three parts: (1) geological consíderations about the Arroyo Chasicó Formation (Lower Pliocene), from the SW of Buenos AIres Province, with a .brief summary a~out th.e. lith?logical char~cteristics, geographical distríbutíon, thickness, fossíl mammals and íts posítíon m a correlation chart of all the mammal. - bearling formations of Buenos Aires Province and the rest of the country; (2) systematícs and description of the Toxodontidae (Notoungulata) found in the outcrops of the Arroyo Chasicó; and (3) some considerations on the evidences upon which the plio - pleistocene Toxodontidae systematic has been based, including their possible phyrogenetic relationships.

Published

2013-08-01

Issue

Section

Articles

How to Cite

LOS TOXODONTIDAE (TOXODONTA, NOTOUNGULAT A) DE LA FORMACIÓN ARROYO CHASICÓ (PLIOCENO INFERIOR) DE LA PROVINCIA DE BUENOS AIRES. CARACTERÍSTICAS GEOLÓGICAS. (2013). Ameghiniana, 4(4). https://ameghiniana.org.ar/index.php/ameghiniana/article/view/1184

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