EL GENERO LOTAGNOSTUS (TRILOBITA, AGNOSTIDA) EN LA FORMACION SANTA ROSITA (JUJUY, ARGENTINA) Y SU SIGNIFICADO CRONOLOGICO

Authors

  • Nora Manca

Abstract

The genus Lotagnostus found for the first time in the Cambrian-Ordovician Basin of northwest Argentina is described. This Upper Cambrian genus is found in the lower levels of the Santa Rosita Fonnation. The outcrops are located near Huacalera (Jujuy, Argentina). The age of Parabolina (Neoparabolina] frequens is also discussed.

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Published

2013-12-14

Issue

Vol. 29 No. 1

Section

Articles

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How to Cite

EL GENERO LOTAGNOSTUS (TRILOBITA, AGNOSTIDA) EN LA FORMACION SANTA ROSITA (JUJUY, ARGENTINA) Y SU SIGNIFICADO CRONOLOGICO. (2013). Ameghiniana, 29(1), 45-48. https://ameghiniana.org.ar/index.php/ameghiniana/article/view/2078