1891.] MR. G. A. BOULENGER ON A NEW LIZARD. 3 



first is the name by which it is known near the junction of the 

 Nepoko and Aruwimi Rivers ; and the second is the name given to 

 it by the dwarfs or Wambutti who reside between the Nepoko and 

 Aruwimi as far east as Fort Bode, and south of Fort Bode for at least 

 some 4 days." 



Mr. Sclater observed that the Antelope thus indicated probably 

 belongs to a new species of the Tragelaphine series. 



The following papers were read : — 



1. Description of a new Lizard of the Genus Ctenoblepharis, 

 from Chili. By G. A. Boulenger. 



[Keceived November 1, 1890.] 

 (Plate I.) 



Ctenoblepharis jamesi, sp. nov. 



Shape of the head and general proportions same as in C. adspersus, 

 Tschudi, but palpebral fringe less developed and dorsal scales larger. 

 A single series of small shields between the orbits (two in C. ad- 

 spersus) ; five series of supraocular scales, the series next but one 

 to the interorbital shields transversely enlarged ; an elongate sub- 

 orbital shield, separated from the labials by one series of scales ; nine 

 or ten n[)per labials (seven in C. adspersus). Dorsal scales trans- 

 versely oval subrhomboidal, slightly imbricate, nearly twice as large 

 as the ventrals ; lateral scales smallest and separated from one 

 another by minute granules; ventral scales imbricate; 52 scales 

 round the middle of the body, 46 from occiput to base of tail. The 

 hind limb reaches the shoulder. Six anal pores. Upper caudal 

 scales obtusely keeled. Pale olive above, the skin between the scales 

 black ; lower parts plumbeous grey, throat and middle of belly 



blackish. 



millim. millim. 



Total length 190 Fore limb 47 



Head 23 Hind hmb 66 



Width of head 20 Tail (end lost) 90 



Body 77 



A single male specimen of this Lizard was obtained in the Province 

 of Tarapaca, Chih, at an altitude of from 10,000 to 12,000 feet, by 

 Mr. A. A. Lane, and presented to the British Museum by Mr. H. 

 Berkeley James, F.Z.S. 



It is figured in the accompanying drawing (Plate I.), of the 

 natural size, upper and lower view. 



