Mammalia - Rodentia - Chinchillidae

Alternative combination: Dipus maximus

Belongs to Lagostomus according to A. Elissamburu and S. F. Vizcaíno 2004

Sister taxa: Lagostomus angustidens, Lagostomus intermedius, Lagostomus trichodactylus

Ecology: ground dwelling herbivore

Average measurements (in mm): femur length 88.8, humerus length 67.2, tibia length 118.4, ulna length 89.9

Estimated body mass: 5.92 kg based on femur length, humerus length, tibia length, and ulna length