Resumen de Comunicación: Early Permian Marine Fauna from the Quebrada Larga Formation, San Juan Province, Argentine Precordillera:: Biostratigraphical Implications

Gabriela Adriana Cisterna, Andrea Fabiana Sterren

• Outcrops of the Quebrada Larga Formation (Scalabrini Ortiz, 1972) can be recognized on the western flank of the Punilla Hill in the Carrizalito area (San Juan province) and belong to the northern sector of the Río Blanco Basin (Argentine Precordillera).

  The type locality of this stratigraphical section, Quebrada Larga, is located on the left margin of the Blanco River, about 60 km north of Malimán