Gregory, William K. (William King), 1876-Matthew, William Diller, 1871-1930.2005-10-062005-10-061916http://hdl.handle.net/2246/1384p. 239-355, 1 folded leaf of plates : ill. (1 col.) ; 24 cm.Includes bibliographical references (p. 351-355).pt. 1. The Cope-Osborn "theory of trituberculy" and the ancestral molar patterns of the primates -- pt. 2. Phylogeny of Recent and extinct anthropoids, with special reference to the origin of man -- Appendix A. M. Boule's conception of Eoanthropus and of the ancestral Hominidae -- Appendix B. Note on the association of the Piltdown skull and jaw / by W.D. Matthew.22645617 bytesapplication/pdfen-USQH1 .A4 vol.35, art.19, 1916Primates -- Evolution.Human evolution.Teeth, Fossil.Physical anthropology.text