485 



79. Ixalus vittatus. 



Ixalus vittatus, Bouleng. Ann. Mus. Geneva, (2) v, 1887, p. 421, pi. iv, 

 fig. 2. 



Snout pointed, scarcely longer than the diameter of the orbit ; 

 canthus rostralis obtuse ; loreal region slightly concave ; nostril 

 slightly nearer to the end of the snout than to the eye ; interorbital 

 space broader than the upper eyelid ; tympanum hidden. Fingers 

 with a rudiment of web ; toes three-fourths webbed ; disks well 

 developed ; a very feeble inner metatarsal tubercle. The tibio-tarsal 

 articulation reaches the eye. Skin smooth, granular on the belly 

 and under the thighs. Yellowish above, closely speckled with 

 brown ; the specks densest on the side of the head, where they 

 form a darker band passing through the eye ; a broad yellowish- 

 white lateral band, continued forwards as a narrow line along the 

 edge of the upper eyelid and the canthus rostralis to the tip of the 

 snout, where it unites with its fellow on the other side ; lower 

 surfaces white. 



From snout to vent 1 inch. 



Flab. Bhamo, Upper Burma. 



80. Ixalus pulcher. 

 Ixalus pulcher, Bouleng. Cat, Batr. Sal. p. 469. 



Snout slightly pointed, a little shorter than the diameter of the 

 orbit ; canthus rostralis distinct ; loreal region very slightly concave ; 

 nostril nearer to the tip of the snout than to the eye ; iuterorbital 

 space broader than the upper eyelid; tympanum small, indistinct. 

 Fingers with a rudiment of web ; toes half or two-thirds webbed ; 

 disks well developed ; a very small inner metatarsal tubercle. The 

 tibio-tarsal articulation reaches the tip of the snout or between the 

 latter and the eye. Skin smooth above, granular on the belly and 

 under the thighs ; a fold from the eye to the shoulder. Green (blue 

 or purple in spirit) above, usually uniform, sometimes with small 

 black spots ; a purplish-brown streak on canthus rostralis and 

 usually on temporal fold ; loreal region white, uniform, or with 

 purplish-brown spots, or purplish brown uniform or dotted with 

 whitish ; arms, and often forearms, colourless ; thighs colourless 

 except a green stripe on their upper surface. Male with an external 

 vocal sac, situated on the thoracic region. 



From snout to vent 0*9 inch. 



Hob. Manantoddy, Wynaad. 



81. Ixalus femoralis. 



Ixalus femoralis, Giinth. Sept. B. 1. p. 434, pi. xxvi, fig. D ; Bouleng. 



Cat. Batr. Sal. p. 101. 



Ixalus pulchellus, Giinth. A. M. N. H. (4) ix, 1872, p. 88. 

 Ixalus fergusonii, Giinth. A. M. N. H. (4) xvii, 1876, p. 379. 



Snout rounded, hardly as long as the diameter of the orbit ; 



