298 3. IGUANID.^ 



60. Sceloporus occidentalis occidentalis(Baird & Girard) 



Pacific Blue-bellied Lizard 



Plate 23 



Sceloporus occidentalis Baird & Girard, Proc. Acad. Nat. Sci. Phila., 

 Vol. VI, 185a, p. 175 (type locality, California, probably Oregon); 

 Baird, Proc. Acad. Nat. Sci. Phila., 1853, p. 301; Girard, U. S. 

 Explor. Exped., Herpetology, 1858, p. 383, pi. 19, figs. 8-14; Baird, 

 Rep. Pac. R. R. Surv., Vol. X, 1859, Rept., p. 9; Cooper, Nat. 

 Hist. Wash. Terr., 1859, p. 293; Lord, Naturalist Vancouver 

 Island, Vol. II, 1866, p. 308; Stejneger, N. Amer. Fauna, No. 7, 

 1893, p. 186; Van Denburgh, Occas. Papers Cal. Acad. Sci., V, 

 1897, p. 77; McLain, Critical Notes, 1899, p. 4 (part); Stone, 

 Proc. Acad. Nat. Sci. Phila., 191 1, p. 228; Van Denburgh, Proc. 

 Cal. Acad. Sci., Ser. 4, Vol. 3, 191 2, p. 156. 



Sceloporus frontalis Baird & Girard, Proc. Acad. Nat. Sci. Phila., Vol. 

 VI, 1852, p. 175 (type locality, Puget Sound); Girard, U. S. 

 Explor. Exped., Herpetology, 1858, p. 384, pi. 19, figs. 1-7. 



Sceloporus undulatus Baird, Rep. Pac. R. R. Surv., Vol. X, 1859, Rep- 

 tiles, p. 37; BouLENGER, Cat. Lizards Brit. Mus., Vol. II, 1885, p. 

 227 (part); Townsend, Proc. U. S. Nat. Mus., Vol. 10, 1887, p. 

 238; BouLENGER, Ptoc. Zool. Soc. London, 1897, p. 503 (part). 



Sceloporus biseriatus Bocourt, Miss. Sci. Mex., Reptiles, 1874, p. 197, 

 pi. XVIII bis, figs. 10, (part at least). 



Sceloporus biseriatus var. nigro-ventris Bocourt, Miss. Sci. Mex., Rep- 

 tiles, 1874, p. 199 (type locality California). 



Sceloporus unJulatus thayerii Cope, Bull. U. S. Nat. Mus., No. I, 1875, 

 p. 49 (part); Yarrow & Henshaw, Report Chief of Engineers for 

 1878, Surv. W. looth Merid., Appendix NN, 1878, p. 223 (part); 

 Yarrow, Bull. U. S. Nat. Mus., No. 24, 1883, p. 60 (part); Cope, 

 Proc. Acad. Nat. Sci. Phila., 1883, pp. 23, 27; Townsend, Proc. 

 U. S. Nat. Mus., Vol. 10, 1887, p. 238. 



Sceloporus undulatus occidentalis Yarrow, Bull. U. S. Nat. Mus., No. 

 24, 1883, p. 61. 



Sceloporus consobrinus Yarrow, Bull. U. S. Nat. Mus., No. 24, 1883, 

 p. 61 (part). 



Sceloporus smaragdinus Cope, Proc. Acad. Nat. Sci. Phila., 1883, p. 21. 



Sceloporus undulatus var. bocourtii Boulenger, Cat. Lizards Brit. Mus., 

 Vol. II, 1885, p. 229 (part) (type localities, Monterey, Cal., Mt. 

 Whitney, Cal., Santa Cruz). 



