Stratigraphy and first fossil record (Notoungulata, Toxodontidae) of the Paso de las Carretas Formation (Late Miocene), San Luis Province, Argentina

E Cerdeño, JO Chiesa, GI Schmidt… - Historical …, 2024 - Taylor & Francis
ABSTRACT A toxodontid (Notoungulata) specimen (CHN-UNLC-PV-4) is the first fossil from
the Paso de las Carretas Formation that crops out in the Río Quinto Basin (Neogene), to the …

Redefining the Huayquerian Stage (Upper Miocene to Lower Pliocene) of the South American chronostratigraphic scale based on biostratigraphical analyses and …

CO Romano, AC Garrido, DL Barbeau Jr… - Papers in …, 2023 - Wiley Online Library
Abstract The Huayquerian Stage of the South American chronostratigraphic scheme (named
for the Huayquerías del Este, Argentina) was originally based on a poorly known mammal …