31 



Hyla squirella, Daudiu; Holbrook, K Am. Heri)., iv, pi. 30. Austrori- 



parian region. 

 Eyia carolinensis, Pennant; Holbrook, N. Am. Herp., iv, p. 29. Austro- 



riparian region. 

 Ryla caroUnensis, Penn., subspecies semifasciata, Hallowell, Proc. Acad. 



Phila., 185G, 306. Texan district. 

 Hi/Ia pickeriiigii, Holbrook, N. Am. Herp., iv, pi. 34. Eastern region. 

 Hijla fejuoralis, Daudiu ; Holbrook, N. Am. Herp,, iv, p. 31. Eastern 



j)art of Austroriparian region. 

 Eyla versicolor, LeConte ; Holbrook, N. Am. Herp., iv, p. 28. Eastern 



and Austroriparian regions. 

 Hyla arenicolor, Cope; Baird, U. S. Bound. Surv., 29. Sonorau region. 

 Hyla cadaverina, Cope ; Hallowell, U. S. P. E. II. Surv., x, Williamson's 



Report, 21. Pacific region. 

 Hyla gratiosa, LeConte, Proc. Acad. Phila., 1856, 146. Florida; Lower 



Georgia. 



Smilisca, Cope. 



Smilisca haudinu, Dam., Bibr. ; Baird, U. S. Bound. Surv., p. 29, pi. 

 xxxviii, figs. 1-3. Lower Eio Grande, Mexico. 



CYSTIGNATHIDAE. 



LiTHODYTES, Cope. 



LitJiodytes ricordli, Dum., Bibr. ; Cope, Proc. Acad. Phila., 1862, 153. 

 Southern Florida (Bahamas ; Cuba). 



EpiiiHEXis, Cope. 



Epirhexis longipes, Baird, U. S. Mex. Bound. Surv., pi. xxxvii, figs 1-3. 

 Lower Rio Grande. 



SCAPHIOPIDAE. 



Spea, Cope. 

 Spea hombifrons, Cope, Proc. Acad. Phila., 1863, p. 53. Central region. 

 Spea hammondiij Baird; Cope, Proc. Acad. Phila., 1863, p. 53. Pacific 

 region to San Diego. 



Spea niultiplicata^ Cope, loc. cit., p. 52. Near city of Mexico. 



SCAPHiopus, Holbrook. 



Scaphiopus varius^ Cope, subspecies varms, Cope, loc. cit., p. 52. Lower 

 California. 



