168 ElfGYSIOMATIDJi;. 



ir. Toes Avebbed at tbe base. 



Iniier metatarsal tubercle large, blunt- 

 edged : 4. baleata, p. 169. 



Inner metatarsal tubercle large, sharp- 

 edged 5. pulchra, p. 170. 



Metatarsal tubercles small, scarcely promi- 

 nent 6. olivacea, p. 171. 



HE. Toes perfectly free 7. triangularis, p. 171. 



1. Callula picta. 



Kaloula picta, part., Giinth. Cat. p. 123. 

 Plectropus pictus, (Bibr.) End. 8) Soul. Voy. Bonite, Bept. pi. 9. f. 2 ; 



Dum. 8)' Bibr. p. 737 ; Peters, Mon. Berl. Ac. 1863, p. 455. 

 Callula picta, Giinth. Bcpt. Brit. Ind. p. 436. 



Lower surface of foot. 



Snout sbort, blunt, a little longer than the diameter of the eye ; 

 interorbital space as broad as the upper eyelid. Pingers slender, 

 •with slightly swollen tips, first a little shorter than second ; toes 

 moderate, nearly half webbed, with slightly swollen tips, fifth 

 much shorter than third ; subarticular tubercles well developed ; 

 metatarsal tubercles two, oval, compressed, the inner very large. The 

 hind limb being carried forwards along the body, the tarso-metatarsal 

 articulation reaches the eye. Upper surfaces with small scattered 

 smooth tubercles ; a fold from the eye to the shoulder. Olive above, 

 with large dark spots, confluent on the middle of the back ; sides of 

 head and body dark ; beneath, speckled with greyish or brownish ; 

 the male's throat blackish. Male with a subgular vocal sac. 



Philippine Islands. 



a. S • Philippines. 



b-c. Hgr. Negros. Dr. A. B. Meyer [C.]. 



d. S . Laguua del Bay. Dr. A. B. Meyer [C.J. 



e-f. c? . ? J. C. Bowring, Esq. [P.]. 



2. Callula conjuncta. 



Hylfedactyhis (Holonectes) conjuncttis, Peters, Mon. Berl. Ac. 1863 

 p. 455 ; Steindachn. Verh. zool.-but. Ges. Wien, 1864, p. 256, pi. 11. 

 f. 5. 



Callula conjuucta. Cope, Journ. Ac. Pliilnd. (2) vi. 1867, p. 192. 



Snout short, blunt, as long as the orbital diameter ; interorbital 

 space broader than the upper eyelid. Fingers moderate, the tips 

 dilated into large truncated disks ; first finger shorlcr than second ; 

 toes moderate, half webbed, the tips dUated into small disks ; sub- 



