Vol. V] VAN DENBURGH AND SLEVIN— REPTILES OF UTAH l()3 



June 4, 1913; and seven (Nos. 38032 to 38038) were secured 

 at Newhouse, Beaver County. May 15, 1913. Those from 

 Thompson are much greener than the Newhouse specimens. 

 The central head scales are in two series in all these Utah 

 specimens. 



The femoral pores in these specimens vary from 15 to 20; 

 being 15 three times, 16 four times, 17 seven times, 18 eight 

 times, 19 six times, and 20 four times. 



13. — Crotaphytus wislizenii Baird & Girard. 



Twenty-two were secured in Utah. Of these, 18 (Nos. 

 38217 to 38234) were shot near Thompson, Grand County, 

 May 30 to June 4, 1913 ; two (Nos. 38343 to 38344) at Elgin, 

 in the same county, June 5 to 7, 1913; one (No. 38376) at 

 Green River, Emery County, June 6, 1913; and one (No. 

 3S031) near Newhouse, Beaver County, May 15. 1913. 



Femoral pores in these specimens vary from 17 to 24; be- 

 ing 17 twice, 19 three times, 20 seven times, 21 fourteen times, 

 22 eight times, 23 nine times, and 24 once. 



15. — Uta stansburiana Baird & Girard. 



Fifty specimens from Utah are at hand, as follows : Twenty- 

 nine (Nos. 38047 to 38075) from Newhouse, Beaver County, 

 May 15, 1913; three (Nos. 38386 to 38388) from Green 

 River, Emery County, June 5-7, 1913; two (Nos. 38345, 

 38346) from Elgin, Grand County, June 5, 1913; and 16 

 Nos. 38326 to 38341) from Thompson, Grand County, May 

 30 to June 4, 1913. 



The femoral pores in 15 specimens from Emery and Grand 

 counties vary from 13 to 16; being 13 twice, 14 ten times, 15 

 fourteen times, and 16 four times. In 24 lizards from New- 

 house the pores vary from 12 to 16; being 12 once, 13 nine 

 times, 14 twenty times, 15 fifteen times, and 16 three times. 



16. — Uta ornata Baird & Girard. 



This lizard was found at Thompson, Grand County, where 

 22 specimens (Nos. 38304 to 38325) were collected May 30 to 

 June 4, 1913. Utah specimens seem not to differ from those 

 taken in Arizona. Femoral pores in 17 specimens vary from 

 12 to 16; being 12 five times. 13 fifteen times, 14 eleven times, 

 15 twice, and 16 once. 



