Mauricio Fernández Garza is a Mexican politician, businessman and collector directly related to the Fernández Ruiloba wealthy and prominent family; owners of PYOSA. He was the mayor of San Pedro Garza García, former senator and current member of the board of Grupo Alfa, a Monterrey-based chemical, food and auto-parts producer. He is well known for his art contribution to Nuevo León.

Mauriciosaurus is a genus of polycotylid plesiosaur from the Late Cretaceous of Mexico. It contains a single species, M. fernandezi, described in 2017 by Eberhard Frey and colleagues from a single well-preserved juvenile specimen about 1.9 metres long. Morphologically, it is overall most similar to the polycotyline polycotylids Trinacromerum and Dolichorhynchops. However, several features separate Mauriciosaurus from all other polycotylids, warranting the naming of a new genus. These include the sophisticated pattern of ridges on the bottom of the parasphenoid bone on its palate; the narrow openings in the palate bordered by the pterygoid bones; the lack of perforations in the surface of the coracoid; and the highly unusual arrangement of gastralia, or belly ribs, which is only otherwise seen in the non-polycotylid Cryptoclidus.