Classification 

 FAMILY 



GENUS 



r 



NORTH AMERICAN SPECIES 



EUCHIROTID* J Ewhirotes i Species Subterraneous 



(Two-footed 

 Worm Lizards) I 



(Worm Lizards) 



Rhineura 



\ Eumeces ................ 14 " Mostly terrestrial 



(The Skinks) ( Lygosoma .............. i Terrestrial 



A niella . 



(A limbless 

 species) 



Total number of species: 97 



Subterraneous 



