164 



THE EVOLUTION OF MAN. 



Probably our ancestors among the Semi-apes closely re- 

 sembled the extant Brachytarsi or Lemurs {Lertiur, LichaTir- 





J'- " 



Fig. 199. — The Slender Lori of Ceylon (Stenops gracilis). 



otus, Stenops), and, like these, led a quiet life, climbing on 

 trees. The extant Semi-apes are mostly nocturnal animals 

 of, gentle and melancholy disposition, subsisting on fruits. 



