1906.] 



IN MEXICAN LIZARDS. 



323 



short streaks and beads. The last to break up is stripe 1 • this 

 often shows a tendency to become effaced from the neck back- 



er =! <» 



2 « fe 



'o O <>T^ 



.2i rt o 

 II II II 





« 1> 00 00 

 U -w -i^ ^ 



rfl - .^ 



-g CO O' rH 



^"•^ s „ 



II II II I 



wards, so that, in many older specimens, it is I'epresented by a 

 short, somewhat dull line which extends from the hip forwards. 

 Proc. Zool. Soc— 1906, Yol. I. No. XXII. 22 



