168 ETTGTSIOMATID^. 



II. Toes webbed at tbe base. 



Inner 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. 



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



1. CaUula picta. 



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

 Plectropus pictus, (Bibr.) M/d. ^ Soul. Voy. Bonite, JRept. pi. 9. f. 2 ; 



Dum. ^ Bibr. p. 737 ; Peters, Mon. Berl. Ac. 1863, p. 455. 

 Callola picta, Giinth. Rept. Brit. Ind. p. 436. 



Lower surface of foot. 



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

 interorbital space as broad as the upper eyelid. Fingers 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 brovsmish ; 

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



Philippine Islands. 



Bijinea. 



Dr. A. B. Meyer [0.1, 

 Dr. A. B. Meyer [C.J. 

 J. C. Bowring, Esq. [P.]. 



2. CaUula conjnncta. 



Hylsedactylus (Holonectes) conjunctiis, Peters, Mon. Berl. Ac. 1863 

 p. 455 ; Steindachn. Verh. zool.-but. Ges. Wien, 1804, p. 256 pi. \1. 



Oallula conjuncta, Cope, Journ. Ac. Philad. (2) vi. 1867, p. 192. 



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

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

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

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



