lIERPETOLOar. 295 



P. QrABRILIXEATUS, Wiog. 



Closely resembles P. niarmorafus, but the vomerine teeth are in two distinetly 

 oblique convergent series. Colour above brownish-olive, with four dark and black- 

 edged bands down the back. Grows to 3 inches. Inhabits Tegu and Tcuasserim. 



P. Liviurs, Blyth. 



Sl<in smooth, and only granuloso on the posterior part of the thighs. Colour 

 above dull olive-green. Below w hitish, and the membranes of the toes dusky. 

 Head and body 3'6 ; hind limb b'.3 inches. Inhabits Tenasserim. 



IxALUS, Dumcfil et Bthrnn. 



Characters of Pohjpedales, but without vomerine teeth, and of a smaller size. 



I. LATERALIS, Audcrson. 



Olive above, slightly tinged with green ; below yellowish, marbled with brown. 

 Sometimes a triangular patch, with its apex directed backwards, between the eyes. 

 The web of the foot is prolonged as a fringe or border along the toes. Bhamo. 



I. K.iKniEJTsis, Anderson. 



Tympanum less than half the size of the eye. Disks large, and blackish. Toes, 

 except the fourth, fully webbed. The wrist nearly reaches the snout. The heel reaches 

 a little beyond it. Above dark olive-black, paling on the limbs to brown, banded with 

 blackish-brown. Throat, chest, and sides marbled with brown, and whitish. Belly 

 yellowish, obscurely brown-spotted. 



Length of body 0-93 inches; fore-limb 0-57 ; hind 1-62. 



Inhabits fields in the Nampoung Valley at 1000 feet. 



I. TUBEKCTLATus, Audcrson. 



Eye rather largo, -with finely tubercular eyelids. The tympanum one-fourth as 

 large as the eye. The wrist and heel both reach the tip of the snout. The disks of the 

 fingers are larger than those of the toes, which are feebly webbed. Colour above 

 uniform dark olive. The small tubercles white. Sometimes a yellowish interocular 

 band. A black spot on the groin extending up the side, with two yellow spots. Legs 

 banded. Elbow yellow. Sides of snout and upper lip marbled yellowish and olive, 

 and lower lip and chin yellowish and brown. Chest and belly yellow, finely pimc- 

 tiited with brown. 



Length 0'80; hind limb 1'35 inches. 



Marshy flats on the Nampoung River, in the Kakhyen Hills. 



I. ciNERASCENS, Stoliczka. 



Body small, stoutish, moderately depressed, above with a few scattered tubercles ; 

 below on chin and throat smooth ; on the belly, and the lower side of the femora, 

 very densely and coarsely tuberculated, the tubercles being flattened and more or less 

 distinctly polyhedi'al. Snout short, obtuse, shorter than eye, but equal to the length 

 of the exposed pupil, or to the distance between the eyes, which are very prominent ; 

 nostrils rounded, very slightly swollen and somewhat laterally placed below the 

 indistinct canthus rostralis ; tympanxim quite indistinct ; a fold runs from the upper 

 eyelid posteriorly to tlie shoulder. Fingers quite free, elongated with well-developed 

 swollen discs, which are only slightly smaller than those on the toes, the latter being 

 barely half-webbed ; metatarsus with a small inner tubercle and a very indistinct one 

 at the base of the fourth toe ; no fold on the tarsus. Tongue broadly oval, distinctly 

 notched behind ; eustachian openings small and very wide apart. 



Colour above olive ashy, very minutely fi-ecklcd with dark, paling at the sides ; 

 a broadish somewhat indistinct band between the eyes, one irregular band on each 

 side of the back, legs and arms 3-banded, the middle band being in each case broadest 

 and most distinct ; a spot on the knee, a few small spots on the tarsi and toes, and a 

 large spot round the anus are dark ashy, often encircled with a more conspicuous 

 enlarged black line ; shoulder fold, a few small spots on the lips, one spot on the side 

 of the posterior belly, followed, and partially encircled, by a silvery yellow tinge, the 

 inner basal half of the femora, and, to a great extent, also their hinder side, and the 



