30 

 FIRMISTERXIA. 



ENGYSTOMIDAE. 



Engystoma, Fitzinger. 



Engystoma caroUnense, Holbrook, IT. Am. Herp., v, p. 23. Austroripa- 

 liau region. 



AECIFERA. 



HYLIDAE. 



AORis, Dum., Bibr. 



Acris gryllus, LeCoute, subspecies gryllus, Holbrook, F. Am. Herp., iv, 

 p. 131. Austroriparian region. 



Acris gryllus, LeCoute, subspecies crepitans, Baird, TJ. S. Mex. Bound. 

 Sur\ ., ii, p. 28. Eastern and Central regions. 



Choeophilus, Baird. 



Choropliilus triseriatus, Wied, subspecies clarkii, Baird, U.S. Mex. Bound, 

 Surv., p. 28. Texan district. , 



ChoropMlns triseriatus, subspecies triseriatus^ Wied. Central and East- 

 ern regions. 



CJiorophihis triseriatus, subspecies corporalis. Cope, MSS. New Jersey. 



Chorophilus nigritus, LeConte ; Holbrook, 2T. Am. Herp., iv, p. 107. South 

 Carolina and Georgia. 



ChoropMlus angulatus, Cope {Cystignathus ocularis), Holbrook, N. Am. 

 Herp., iv, p. 137. South Carolina. 



Chorophilus ocularis, Daudin {Cystignathus ornatus), Giinther, Cat. Bat. 

 Salien. Brit- Mus., p. 29. South Carolina and Georgia. 



Chorophilus ornatus, Holbrook, N. Am. Herp., iv, p. 25. South Carolina; 

 Georgia. 



Htla, Laurenti. 



Eyla curta, Cope, Proc. Acad. Phila., 1866, p. 313. Lower Californian 

 region. 



Hijla regilla, Baird ; Girard, U. S. Expl. Esped., p. 60. Pacific region. 

 Eyla eximia, Baird, U. S. Mex. Bound. Surv., p. 29. Sonoran region. 

 Eyla andersonii, Baird; Cope, Proc. Phila. Acad., 1862, 154. Xew Jer- 

 sey to South Carolina. 



