482 eanidjS. 



b. Tympanum perfectly distinct, uot half dia- 



meter of eye; toes imt quite lialf webbed ; 

 a narrow glanduliir line along middle 

 of liead and back 1. nrc^idu-^, p. 584. 



c. Tympanum indistinct or hidden. 

 d'. Throat smooth. 



((". Fingers quite free ; tibio-tarsal arti- 

 culation reaching tip of snout, or a 

 little beyond ; hind limbs with dark 



cross bands /. Jiiipo)iu-I((-<, p. 484. 



//'. Fingers witli a rudiment of web : 

 tibio-tarsal articulation reacliing 

 eye ; limbs yelbiwish, speckled witli ' 



brown /. citUiti's, p. 485. 



c". Fingers with a rudiment of web; 

 tibio-tarsal articulation reaching be- 

 tween eye and tip of snout ; upper 

 arm colourless, thigh with a narrow 



green band I. j>uJc//cr, p. 485. 



//. Throat granular. 



a". Tliigh with a green longitudinal 

 band, sides colourless. 

 a. Tibio-tarsal articulation reaching ti]) 

 of snout, or nearly as far; upjier 



.arm uot coloured I.fononiU--^, ]>. 485. 



f-i. Tibio-tarsal articulation reaching 

 eye ; up])er arm usually green 



above /. bcddninii, ]>. 48("). 



Ii", Tliigh coloured above and on sides. 

 a. Tibio-tarsal articuhitio)i reaching 

 posterior border of eye ; lingers 



with a distinct rudiment of web . I. ad.sj)crsi'j^, p. 480. 

 /:J. Tibio-tarsal articidation reaching 

 anterior border of eyt', or between 

 latter and tip of snout ; fingers 

 free or with a Aery indistinct 



rudiment of web 1. variabilis, p, 187. 



B. Tongue with a free, pointed papilla in an- 

 terior part of median line, 

 rt. Snout pointed ; hinder side of thigh not 

 coloured, or merely with brown reticula- 

 tion /. si(/ii(ifus, ]). 487. 



b. Snout rounded. 



a'. Toes half webbed ; tibio-tarsal articula- 

 tion not reaching eye 1. flavin- )itr is. y. 487. 



h'. Toes half webbed; tibio-tarsal articula- 

 tion reaching beyond eye /. c/iahizodcs, p. 488. 



c'. Toes webbed at base 7. (jlandidosus, p. 488. 



74. Ixahis oxyrhyiichus. 



Ixalus oxyrhynchus, Giiid/i. ^1. M. X. II. (4 ) ix, 187:^, p. 88 ; Bouleiuj. 

 Cat. Lair. Sal. p. 07, pi. x, fig. 5. 



Suoiit pointed, longer than tlie diameter of the orbit : cau- 

 tlius rostralis angular ; loreal region plane, vertical ; nostril nearer 



