- Source: Queguay Formation
The Queguay Formation is a geologic formation in Uruguay.
It consists of a lithological group composed of calcareous, calc-siliceous and siliceous rocks, of pedogenic or subterranean origin. It is formed by white and whitish limestones, massive, sandy and brecciated.
Vertebrate paleofauna
Several fossil gastropods have been found here:
Bahiensis priscus Cabrera & Martínez, 2012
Biomphalaria manya Cabrera & Martínez, 2018
Biomphalaria reversa Cabrera, Martínez & Norbis, 2016
Bulimulus frenguellii Cabrera et al., 2021
Eoborus charruanus Frenguelli, 1930
Pupoides gnocco Cabrera & Martínez, 2017
See also
List of fossiliferous stratigraphic units in Uruguay
Asencio Formation