28 



EAN1D.5'. 



a. S- 



h-d. $. 



e-g, h-i, h. S $ ■ 



/. ?. 



m. S- 



Ano-ola. Prof. Barboza dii Bocage [P.]. 



Gambia. Sir A. Smith [P.]. 1 



Africa. Sir A. Smith [P.]. \ Types. 



W. Africa. Mr. Fraser [C.]. \ 



W. Africa. Prof. Barboza du Bocage [P.]. 



19. Rana gracilis. 



Baua yittigera, Gibith. Cat. p. 9. 



Rana gracilis, Wier/m. Nova Acta Ac. Leop. 1835, p. 257; Peters, 

 Mon. Berl. Ac. 18G3, p. 78; Gmfh. Bept. Brit. Ind. p. 409; Stein- 

 dachn. Novara, Amph. p. 18; Sfoliczka, Joiini. As. Soc. 1870, p. 142; 

 Anders. Broc. Zool. iSoc. 1871, p. 200; Giinth. Broc. Zool.Soe. 1875, 

 p. 567 ; Anders. Anat. Zool. Bes. Yunnan, p. 840. 



nilagirica, Jerdon, Journ. As. Soc. 1854, p. 531. 



agricola, Jerdon, I.e. 



brevipalmata, Beters, Mon. Berl. Ac. 1871, p. 646. 



lymnochavis, (Bote) Stoliczka, Broc. As. Soc. 1872, p. 102, and 



Journ. As. Soc. 1873, p. 116. 



Very closely allied to E. tigrina, from which it differs chiefly in 

 its smaller size, half-webbed toes, and the presence of a small outer 

 metatarsal tubercle, which is, however, sometimes indistinct. The 

 relative length of the hind limbs is very variable. 



E. Indies ; S. China. 



a-b, c-d, e-g. S $ , 



hgr. & yg. 

 h. Several spec. 

 i-h. 2 & ligr. 

 I. Many spec. : $,hgr., 



m. 5 . 



n-o. c? $ . 



p. $. 



q-s. $ & yg. 



t. 2. 



u-x. c?, $,&yg. 



y. Skeleton. 



s. Several spec, $ & 



yg- 



a. Many spec. : d" , $ > 



& yg- 



/3. Several spec, 5 . 

 •y. Many spec. : c? , $ , 



&yg- 



S. Several spec. : J , 2 , 



& hgr. 

 c. Several spec. : J , V ; 



& yg- 



i-6. 6 2- 



l-K. c? $ . 



X. Many spec, hgi\ Sc 



yg- 



