200 Records of the Indian Museum. [Vol. XX, 



first finger as long as the second, third longer than the snout; sub- 

 articular tubercles large, very prominent. 



Hind limb long and slender, the tibio-tarsal articulation reach- 

 ing beyond the tip of the snout, the heels strongly overlapping 

 when the limbs are folded at right angles to the bodj' ; tibia 4I to 

 5 J times as long as broad, li to i| times in length from snout to 

 vent, shorter than the fore limb, longer than the foot. Toes with 

 discs similar to but smaller than those of the fingers, the web ex- 

 tending to and involving the base of the discs ; outer metatarsals 

 separated nearly to the base ; subarticular tubercles moderately 

 large, prominent ; no tarsal fold ; inner metatarsal tubercle elliptic, 

 f to J the length of the inner toe ; no outer tubercle. 



Upper parts feeblj* granulate ; a feebly prominent, sometimes 

 very indistinct, glandular dorso-lateral fold from above the tympa- 

 num to the sacrum or to the hip, its distance from its fellow, on 

 the back, 5 to 6 times in length from snout to vent ; a glandular 

 fold from below the eye to the shoulder, often followed by one or 

 two glandules. Lower parts smooth. 



Uniform purplish brown above, darker on the sides, especially 

 on the head ; a white or whitish streak along the upper lip ; limbs 

 with darker cross-bands, which may be very indistinct. Lower 

 parts white, uniform or spotted or marbled with brown. 



Males with internal vocal sacs ; fore limb strong ; a moder- 

 ately strong pad on the inner side of the first finger. 



Nasal bones rather small, widely separated from each other 

 and from the frontoparietals ; ethmoid largely exposed above, 

 truncate in front, not extending to between the nasals. Terminal 

 phalanges T-shaped. 



Eggs not pigmented, 2 to 2h millim. in diameter. 



Measurements, in millimetres. 



I. 2. 3. 4. 5. 6. 7. 8. 9. 10. II. 12. 13. 



From snout to vent . . 50 48 85 82 57 85 97 49 49 90 97 97 95 



Head .. 18 17 28 27 19 30 30 16 17 28 30 31 30 



Width of head .. 16 15 27 27 19 30 t,o 16 16 28 30 31 30 



Snout .. .. 7 7 II II S 12 13 7 8 12 12 12 12 



Eye .. .. 7 7 10 II 8 II 12 7 7 10 12 12 12 



Interorbital space ..4466576446777 



Tympanum .. .. 445 545 5445666 



Fore limb . . • • 33 33 53 55 39 63 63 32 32 58 66 66 63 



First finger .. .. 6 6 ii ii 8 14 13 7 7 12 13 14 13 



Second finger .. 6 6 11 11 8 14 13 7 7 12 13 14 13 



Third finger . . .. 10 10 16 17 12 22 20 11 II 19 20 22 20 



Fourth finger .. 6 6 11 12 8 15 14 7 8 13 13 16 14 



Hind Hmb .. . . 98 87 156 155 no 173 167 90 90 158 176 178 167 



Tibia .. . . 33 29 51 50 36 56 55 31 31 51 58 60 56 



Foot .. .. 28 25 45 46 32 53 49 26 27 49 52 51 50 



Third toe .. .. 15 15 25 26 18 31 30 15 16 30 31 30 30 



Fourth toe .. .. 23 21 37 40 27 45 44 22 23 43 46 45 44 



Fifth toe .. . . 18 16 30 30 21 34 34 17 18 33 36 36 35 



I. Bukit Itam, Selangor. 2-4. Kuthia Tehu, Pahang. 5-6. Siolak Daras, 



Korinchi, Sumatra. 7. Mt. Dulit, Sarawak (type). S-io. Mt. Batu Song, Sara- 

 wak. 12-13. Sarawak. 



Habitat. Malaj' Peninsula, Sumatra, Borneo, Java. 



