Vol. 69.] 



THE HUMAN SKULL, ETC. FROM PILTDOAVN. 



141 



Fig. 9. — Outline (left lateral view) of the sJcull and mandible 

 of Eoanthropus dawsoni, with the bones of the face and the 

 symphysis of the mandible in dotted outline. Q- nat. size.) 



Fig. 10. — Outline (left lateral view) of the human sJmll and mandible 

 from La Chapelle-aux-Saints, after M. Boule. (1 nat. size.) 



