49 



Lake, 



iStC:U 



p. 120. 



iforuiii. 

 region. 

 }r Call- 



liforuia. 

 Sonoran 



Lake, p. 

 Nevada, 



beastern 

 le lOOtli 



, p. 126. 

 I, p. 131. 



outbeiu 

 p. 178. 



iamsou's 



lolbrook, 

 Id Louver 



Sccloporus uniliilatus, Ilarlaii, subspccios thaijiyli, HairdaiulGirard,Proc'. 

 Acad. Vhila., 1«.">1I, p. I'JT. California, Utah, New Mexico, abd Rio 

 (iraiulo Valley. 



Sc(Ii>i>(»'U)i vonsobriniis, Daird and Giiaiul; INFarcy'.s lioport lied IJiver, 

 IS.").*?, p. 'J.'JT. Sonoran and Central rejjjions; Orejjon and Texas. 



iSiiloi)on(s tiv<tlarin, Wie;;inann, Tlerpetolo^ia Mcxicana, 1831, p. 5U. tSo- 

 nora. 



Scelnporns Jhyidanns, IJaird, Proc. Acad. Pliila., 1858, p. 251. Florida. 



Scdopotuis splnosHs, Wiej^inann, llerpetologia Mexicaua, p. 50. Texas. 



Sccloporus clarlti, Baird and Girard, sub.<?pecies clarhii, Baird and Girard, 

 I'roc. Acad. Pbila., 1852, p. 127. Sonorau and Southern Pacitic 

 regions. 



Sccloporiis clarlcit, Baird and Girard, sub.species zostcromus, Cope, Proe. 

 Acad. Pliila., 1SG3, p. 105. Lower Calilbruia. 



PnRYNOSOMA, Wiegmann. 



Fhrynosoma modcstum, Girard, Stausbury's Eept. Salt Lake, p. 305. So- 

 noran region. 



Vhrynosoma phdijrhiimm^ Girard, Stansbury's Kept Salt Lake, p. 3G1. 

 Utah and Nevada. 



Phrynosoma maecallii, Ilallowell ; Baird, U. S. ]Mex. Bound. Surv., p. 9. 

 Desert of Gila and Colorado. 



Phrynosoma regale, Girard, U. S. Mex. Bound. Surv., p. 9. Desert of 

 Gila and Colorado. 



Phrynosoma planiceiys, Uallowell, Proc. Acad. Phila., 1852, p. 178. Soutb- 

 eru Souoran region. 



Phrynosoma cornutum, Harlan ; Girard, fetansbury's Eept. Salt Lake, ii. 

 3G0. Texas. 



Phrynosoma hernandczii, Girard, Ilerp. U. S. Expl. Exped., p. 395. New 

 Mexico ; Rio Grande Valley. 



Phrynosoma donglassU, Bell, subspecies ornatissimum, Girard, Ilerp. U. 

 S. Expl. Exped., 1858, p. 390. Sonorau region. 



Phrynosoma douglassii, Bell, subspecies douglassii. Bell ; Girard, Herp. 

 U. S. Expl. Exped., p. 398. Entire Central region; Oregon and 

 Washington. 



Phrynosoma hlainvillei, Gray ; Girard, U. S. Expl. Exped. Herp., p. 400. 

 Pacific region. 

 4 n 





m- 



