170 



THE CHAIN OF LIFE. 



I'lr,. 144. — An Anomodont Reptile of the Trias (^Di<y»0(/i»t 

 laccrtkeps, Owen). Reduced. 



Fir,. 145. — A Theriodont Rei)tileof the Trias (Z._j'r<Jjfl!wr/«). 

 — After Owen. Reduced. 



Fig. 146. — Skeleton of Pterodochyhis crassirostris. 

 Jurassic of Solenhofen. Reduced. 



