Full reference: E. D. Cope. 1877. On a dinosaurian from the Trias of Utah. Proceedings of the American Philosophical Society 16:579-584
Belongs to Dystrophaeus according to P. Upchurch et al. 2004
See also Breithaupt 1999, Chure et al. 2006, Cope 1877, Cope 1877, Cope 1878, Hay 1902, Hay 1930, Huene 1904, Huene 1927, Madsen and Miller 1979, Maltese et al. 2018, Marsh 1896, Mateus 2006, McIntosh 1990, Mook 1916, Nopcsa 1901, Steel 1970, Tschopp and Mateus 2013 and Wilson 2002
Sister taxa: none
Type specimen: USNM 2364, a partial skeleton (humerus, three metarsals, distal end of ulna, probable sternum, and fragments). Its type locality is East Canyon Quarry, Painted Canyon, which is in an Oxfordian crevasse splay sandstone in the Morrison Formation of Utah.
Ecology: ground dwelling herbivore
Average measurements (in mm): ? ulna diameter 150.0
Distribution: found only at East Canyon Quarry, Painted Canyon
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.