ZooL.— Vol. IV] VAN DEN BURGH— COAST ISLAND REPTILES 2$ 



2. Crotaphytus wislizenii Baird & Girard. 



Crotaphytus copeii? Van Denburgh, Proc. Cal. Acad. Sci. 2d ser. v. 5, 

 1895, P- 95- 

 Upon reexamination, I am unable to separate two speci- 

 mens from Magdalena Island from the common form of this 

 lizard. 



3. Uta nigricauda Cope. 



Uta nigricauda Van Denburgh, Proc. Cal. Acad. Sci. 2d ser. v. 5, 1895, 

 p. 108. 



Mr. Bryant secured a number of these lizards on Magda- 

 lena Island in 1888 and 1889. 



4. Sceloporus zosteromus Cope. 



Scelopoftis zosteromus Van Denburgh, Proc. Cal. Acad. Sci. 2d ser. v. 5, 

 1895, p. no; Boulenger, Proc. Zool. Soc. Lond. 1897, p. 499; 

 MocQUARD, Nouv. Arch. Mus. s^r. 4, 1899, p. 314; Cope, 

 Report, U. S. Nat. Mus. 1898 (1900), p. 358. 



The Academy has eight examples of this lizard taken on 

 Magdalena by Mr. Bryant in February and March, 1889. 



5. Verticaria hyperythra beldingi {Stejneger). 



Verticaria hyperythra beldingi Van Denburgh, Proc. Cal. Acad. Sci. 

 2d ser. V. 5, 1895, p. 132. 



Three specimens were collected by Mr. Bryant in March, 

 1889. 



6. Cnemidophorus rubidus {Cope). 



Cneniidophorus rubidus Van Denburgh, Proc. Cal. Acad. Sci. 2d ser. v. 5, 

 1895, p. 127. 



A lizard of this species was taken on Magdalena Island 

 in March, 1889, by Mr. W. E. Bryant. 



Santa Margarita Island. 



Five reptiles are known from this island. I have not seen 

 specimens of the Bascanion and cannot judge of its distinct- 

 ness. 



1. Callisaurus ventralis {Hallow ell). 



Callisaurus ventralis Van Denburgh, Proc. Cal. Acad. Sci. 2d ser. v. 5, 

 1895, P- 98. 



A female of this species, taken on Santa Margarita by Mr. 



Bryant, March 5, 1889, is in the collection of the Academy. 



