EVOLUTION OF THE SKULL AND DENTITION OF OLIGOCENE TITANOTHERES 



The dolichocephalic character of Menodus in its 

 typical species M. giganteus is demonstrated by every 

 measurement of the accompanying table, in contrast 



with the brachycephalic Brontops rohustus and 

 hyperbrachycephalic Brontotherium gigas. 



523 



the 



Standard measurements of slcuU, jaw, and teeth in the Menodus phylum, in millimeters 



