Albertogaudrya is an extinct genus of astrapotherian mammal that lived in present-day Patagonia and Salta, Argentina (paleocoordinates) during the Eocene (Casamayoran SALMA) .[1] [2] Fossils of Albertogaudrya have been found in the Lumbrera and Sarmiento Formations.[1] It is named after French palaeontologist Albert Gaudry.
A. carahuasensis differs from A. unica in having smaller premolars, with m1 having longer talonid and wider trigonid, p3-m1 with shallower external sulci and lacking cingulae, and less curved hypolophid.[3] A. carahuasensis is known from a fragmentary mandible.