(liaii) 



head 



licker 



over, 



II sec- 



TliP 

 ineiit 



warts 



THE BATRACIIIA OF NORTH AMERICA. 405 



Mvasunmiiiln of Xo. ;i3()ll. 



M. 



Lt'ii{,'th of head and body OUO 



Witlth of lifiid iit poslt'iior fdj^cs ol" tyiiipaiiii U'^t) 



Ij('ii};th of head to iiostorior odj;c.s of tympana 023 



Lcn^'thoffoirli'K 043 



T,(Mi},'tli of foic foot. Olt) 



L('iii,'(Ii of hind h'j; to {jroiu , IfJIJ 



Lcn;itli of tibia 028 



LtMi^^th of tarsus 024 



Lenj;tli of remainder of foot 044 



This is the cominon and only speeios of Ivuna found between the 

 eastern part of the Great IMains and tiie Sierra Nevathi Mountains. It is 

 eoniinon wiierever there is siiilicicnt watei' to supply its necessities. In 

 some of the Western towns it is eaten in the restanraiits, and I have 

 not nntre(niently found it excellent food when the larder of uiy expe- 

 ditions in search of fossils has run low. 



liuna rivencciis hracliyciphala t'opc. 









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