PaleoDB taxon number: 66448
Full reference: J. F. Bonaparte. 1979. Dinosaurs: a Jurassic assemblage from Patagonia. Science 205:1377-1378
Sister taxa: none
Type specimen: PVL 4170, a partial skeleton. Its type locality is Cerro Cóndor North, which is in a Callovian wet floodplain tuff/sandstone in the Cañadón Asfalto Formation of Argentina.
Ecology: ground dwelling herbivore
Average measurements (in mm): coracoid length 560.0, femur length 1550.0, scapula 1240.0 x 205.0
Estimated body mass: 15.9 tons based on femur length