On Two new Lizards from the Transvaal. 21 



or less numerous black dots; young with a whitish streak, 

 dotted with black, on each side of the head and back, and 

 with dark cross-bars on the limbs, which disappear in the 

 adult ; lower parts pale yellow, uniform in the young, throat 

 and belly reticulate or marbled with brown in the adult. 

 Male with an internal gular vocal sac. 



From snout to vent 38 millim. 



Numerous specimens from Cali. 



III. — Descriptions of Two new Lizards from the 

 Transvaal. By Gr. A. Boulenger, F.R.S. 



P achy dacty las affinis. 



Snout a little longer than the diameter of the orbit. Ear- 

 opening oval, oblique. Digits short, distinctly broader at the 

 end than at the base, the dilated part with four or five 

 lamella} interiorly. Head covered with minute granules, 

 which are larger on the snout ; back of head and temples 

 with scattered slightly enlarged granules ; naso-rostrals 

 separated by one granule ; rostral broader than deep ; eight 

 upper labials ; six lower labials, the anterior larger than the 

 symphysial, which is longer than broad. Body covered with 

 very small granules intermixed with rather small, strongly 

 keeled, oval tubercles, disposed irregularly ; ventral scales 

 small, increasing in size from throat to groin. Greyish above, 

 irregularly spotted all over with dark brown ; a dark brown 

 streak on each side of the head, passing through the eye ; 

 lower parts white. 



millim. 



Total length 68 



Head 12 



Width of head 9 



Body 32 



Fore limh 13 



Hind limb 16 



Tail (reproduced) 24 



A single male specimen from the Rustenburg District, 

 Transvaal, collected by Mr. W. Ayres. 



This species is nearly related to P. capensis, Smith, and 

 P. formosus, Smith, but easily distinguished by the much 

 smaller dorsal tubercles and the absence of large tubercles on 

 the occiput and temples. 



