So 



The fore limb extends beyond the tip of the snout, the hind 

 hmb reaches the axilla or not quite so far. 



Greyish-olive above, with reddish-brown markings, forming 

 angular transverse bands, the anterior on the supraocular region; 

 a black interorbital spot; membranes dark brown above, with 

 light longitudinal lines, below with or without black spots. 

 Lower parts olive, black-spotted; throat bluish with dark 

 variegations and lighter spots; gular sac red. Length of head 

 and body io8 mm.; tail 165 mm. 



Habitat: Sumatra! (Battak Highlands 800 — 1000 M., Pa- 

 dang! 1500 — 3000 feet, Deli!, Indragiri); Natuna Islands, 500 

 feet; Borneo (Matang, 800 feet, Pamabo range, Sarawak!, 

 Mt. Dulit!, Akar river, Balingeau, Bandjermassin); Java! (Bui- 

 tenzorg. Parang!, Tengger Mts. 1200 M.). — Malacca (not 

 very common here and not beyond 3000 feet). 



14. Draco cristatellus Giinther. 



Draco crisialellus^ Giinther, Proc. Zool. Soc. London 1872, p. 592, pi. XXXV fig. A. 

 Draco cristatellus^ Boulenger, Cat. Liz. I 1885, p. 266. 



Head large; snout as long as the diameter of the orbit; 

 nostril lateral, directed outwards and upwards; tympanum 

 partly scaly. Head-scales very small, keeled ; a A -haped series 

 of enlarged scales on the snout; a tubercle at the posterior 

 corner of the orbit; eleven upper labials. Gular sac much 

 longer than the head. A distinct nuchal fold. Dorsal scales 

 smooth or faintly keeled, smaller than ventrals; no lateral 

 series of large scales. Tail with a crest of long, separated, 

 triangular scales, one time and a half as long as head and body. 

 The fore limb extends beyond the tip of the snout, the hind 

 limb reaches the axilla. 



Reddish-brown above, spotted with black; a black spot on 

 the head between the orbits; membranes dark brown above, 

 with irregular light longitudinal lines, below whitish with 

 blackish spots along the margin. Gular sac yellow, the anterior 

 edge brown. Length of head and body 78 mm.; tail 112 mm. 



Type-specimen examined in the British Museum. 



Habitat: Borneo (Banting, Kuching, Sarawak!, Upper 

 Mahakkam river!). 



