245 



Rhacophorus leprosus Boulenger, Vert. Fauna Malay Penins., Rept. and Batr., 

 London, 1912, p. 247. 



Vomerine teeth in two short, nearly transverse series close 

 to the inner front edges of the choanae. Head broader than 

 long; snout rounded, vertically truncate, as long as the upper 

 eyelid, longer than deep; canthus rostralis rounded; loreal 

 region very oblique, feebly concave; nostril close to the end 

 of the snout; interorbital space as broad as or a little broader 

 than the upper eyelid ; tympanum very distinct, 3 / 4 diameter 

 of eye. Diameter of disks of outer fingers half to nearly as 

 large as the width of the tympanum, those of first finger and 

 toes smaller; first finger shorter than second, which is shorter 

 than fourth; fingers free; third toe as long as fifth; toes 

 nearly entirely webbed, the web reaching the disks of third 

 and fifth, third phalanx of fourth toe included by a narrow 

 fringe; subarticular tubercles well developed; a small inner 

 metatarsal tubercle ; the heel reaches between eye and tip of 

 snout; tibia half length of head and body. 



Upper parts entirely covered with very prominent, rough 

 warts of different sizes; lower parts of head and body, arms 

 and thighs granular. 



Colour in life chocolate-brown above, the top of the warts 

 paler, some of those on the back yellow; jet-black beneath, 

 marbled with pale bluish grey; lower surface of fingers and 

 toes, interdigital web, and disks bright rose-red. From snout 

 to vent 65 mm. 



Male without vocal sac. 



Type specimen examined in the Leiden Museum '). 



Habitat: Sumatra (near Padang!). — Malay Peninsula, 

 800 — 1370 m. 



2. Rhacophorus otilophus Blgr. 



Rhacophorus otilophus Boulenger, Proc. Zool. Soc. London, 1893, p. 527, pi. 



XLIV (with tadpole). 

 Rhacophorus otilophus v. Kampen, Zool. Jahrb., Syst., XXII, 1905, p. 705. 



Vomerine teeth in two small oblique series close to the 

 inner anterior edge of the large choanae. Head much depressed, 



1) The type specimen has the tongue pointed and not notched behind, as 

 already stated by Tschudi and Horst. It is however clearly visible, that this 

 condition has been caused by lesion. 



