EXPLANATION OF PLATE V. 



FIG. 



1. Grayia lubrica, sp. nov., from above. 



la. ,, ,, side view of head. 



2. Elasmodactylus namaqucnsis, sp. nov., from above. 

 2a. ,, hind foot from above. 

 26. ,, ), from below. 



3. Hcleoplinjne purcclli, gen. et sp. nov. 



3a. ,, ,, mouth opened to show tongue and vomerine teeth. 



