PLATE V 



The Irides of Lizakds 

 (Ida IVIann) 



Fig. 1.^ — Cochin-China water-lizard, 

 Physignathus cochinchinensis (right eye). 



Fig. 2. — Agamid lizartl, Agama agaiiit 





Fig. 3. — ^ iplia iguaud. Ojiln yo( act ,'>i(jj( iLilioaa. 









Fig. 4. — African plated lizaid. Gcrrhosaurut 



girniih'.s. 



:^\ur 





%;, 



Fig. 5. — Black-pointed tejii, Tuphtambi-s 

 uigropunciutus. 



[To f (toe p. 358. 



