263 



as long as the orbit; canthus rostralis angular; loreal region 

 slightly concave; nostril equally distant from the orbit and 

 the end of the snout; interorbital space broader than the 

 upper eyelid; tympanum distinct, ^/.^ or ^/- the diameter of 

 the eye. Disks of fingers nearly as large as the tympanum, 

 of toes smaller; fingers and toes entirely webbed; subarticular 

 and inner metatarsal tubercles very small ; no tarsal fold ; the 

 heel reaches the tip of the snout. 



Smooth above, belly granulate. 



Pale reddish brown above, minutely speckled with brown 

 and with six brown cross-bands, the first across the snout, 

 the second between the eyes, the third, broadest, between 

 the tympana ; a fine yellow, brown-edged line borders the head 

 above, from the tip of the snout along the canthus rostralis 

 and supraciliary border to above the tympanum; limbs with 

 dark cross-bands; lower parts and hinder side of thighs colour- 

 less. From snout to vent 54 mm. 



Male with an internal vocal sac. 



Habitat: Borneo (mountains of the Akar riv., Serawak). 



21. Rhacophorus pardalis Gthr. 



Rhacophorus Reitiwardtii Eydoux et Souleyet, Voyage Bonite, Zool., I, 1 84 1, 



p. 150, pi. X, figs. I, I A— B. 

 Rhacophorus pardalis Giinther, Cat. Batr. Sal. Brit. Mus., 1858, p. 83, pi. VI, fig. D. 

 Rhacophorus pardalis Boulenger, Cat. Batr. Sal. Brit. Mus., 1882, p. 91. 

 Rhacophorus pulchelliis Werner, Zool. Jahrb., Syst., XIII, 1900, p. 495, pi. 



XXXIII, fig. 7. 

 Rhacophorus pardalis Roux, Revue Suisse Zool., XXVI, 1918, p. 415. 



Vomerine teeth in two slightly oblique series beginning 

 at the inner front edges of the choanae. Head nearly as long 

 as broad; snout rounded, as long as the upper eyelid; canthus 

 rostralis distinct; loreal region oblique, slightly concave; 

 nostril nearer to the tip of the snout than to the eye; inter- 

 orbital space as broad as, or broader than the upper eyelid ; 

 tympanum distinct, Vo to -/.^ the width of the eye. Fingers 

 and toes with large disks, those of outer fingers as large as 

 or a little smaller than the tympanum, those of first finger 

 and of toes a little smaller; first finger shorter than second, 

 which is shorter than fourth ; fingers webbed to the disks, 

 except the first, which is free; third and fifth toe equal in 

 length; toes webbed to the disks; subarticular tubercles 



