00795cam a22002651 4500 gs 30000160 DLC 20260227111334.0 750127s1929 xx 000 0 eng gs 30000160 (OCoLC)1153042 DLC MNS DLC premarc QE882.E2 L8 569.31 Lull, Richard Swann, 1867-1957. A remarkable ground sloth. New Haven, Yale University Press, 1929. x, 39 p. illus. 31 cm. Peabody Museum of Natural History Memoirs. vol. 3, pt. 2 Published on the Othniel Charles Marsh Publication Fund. Bibliography: p. [21] Sloths, Fossil. Paleontology New Mexico. 26797 26797