4. nrLA. 415 



small: a distinct fold along the inner edge of tlie tarsns. The hind 

 limb being carried forwards along the body, the tibio-tarsal articu- 

 lation reaches beyond the tip of the snout. Upper surfaces with 

 smooth warts ; belly and lower surface of thighs granulate. 

 Brownish or olive above, with large insuliform, more or less con- 

 fluent dark spots : a blackish streak along loreal and temporal 

 regions ; lips and sides of thighs generally spotted with whitish ; 

 beneath whitish, immaculate ; the male's throat brownish. Male 

 with an internal subgular vocal sac ; during the breeding-season 

 the inner side of the first finger covered with brown rugosities. 

 From snout to vent 47 millim. 

 Eastern Australia. 



a-c, d. S, S , & yg. Svdney. G. Krefft, Esq. [C 



^yfiff- 6 '^- ' Australia. G. Krefl"t, Esq. [C. 



131. Hyla nasuta. 



Litoria nasuta, Giinth. Cat. p. 97. 

 Pelodytes nasutas, Gray, Zool. Misc. p. 56. 

 Litoria nasuta, Steindadin. JVovara, Amph. p. 56. 

 Hyla nasuta, Kef erst. Arch.f. Naturg. 1868, p. 277, pi. 6. f. 16. 



Closely allied to H. freycmeti, from which it may be distinguished 

 at once by the presence of numerous longitudinal plaits on the back. 

 Besides, the hind limb and, especially, the toes are stiU more elon- 

 gate, and the web between the latter is somewhat more developed. 

 Dark markings arranged in longitudinal bands on the back ; a 

 light streak along each side of the middle of the back : hinder side 

 of thighs with one or two more or less defined black longitudinal 

 streaks. Otherwise as in H. freycineti. From snout to vent 

 4S millim. 



Northern and Eastern Australia. 



132. Hyla dimolops. 



Litoria punctata, Giinth. Cat. p. 145. 

 Litoria punctata, A. Dum. Arm. Sc. Nat. 1853, p. 140. 

 Hyla dimolops, Cope, Proc. Amer. Philos. Soc. si. 1809, p. 1C3. 



Vomerine teeth in two oblique series. Head shorter than in II. 

 freycineti. Toes nearly entirely webbed. Upper surfaces smooth ; 

 a narrow glandular lateral fold. Bluish grey above; back wiih 

 scattered black dots ; inner side of hind limbs black- and yellow- 

 marbled. Otherwise as in H. freycineti. 



Sydney. 



