26o 



Smooth or finely shagreened above ; a fold from the eye 

 to the shoulder; belly and lower side of thighs granulate. 



Green above (bluish grey or lilac in spirit), uniform or with 

 dark dots; a large rust-red blotch on the head and another 

 on the body may be present; upper arm yellowish white; 

 thigh yellowish white with a narrow green stripe; white beneath. 

 From snout to vent 40 mm. 



Male without vocal sacs. 



Habitat: Celebes (Loka; Bone mts., + 500 m. ; Bulawa 

 mts., +1200 m. ; Totoyia valley, +500 m. ; Tomohon ; Ruru- 

 kan ; Bua Praeng). 



17. Rhacophorus acutirostris Mocq. 



Rhacophorus acutirosti-is Mocquard, Nouv. Arch. Mus. d' Hist, nat., (3) II, 1890, 



p. 151, pi. XI, fig. I. 

 Rhacopho7-us acutirostris Mocquard, Le Naturaliste, (2) XII, 1890, p. 163. 



Vomerine teeth in two widely separated small groups between 

 the choanae. Snout angular, hardly longer than the eye ; 

 canthus rostralis distinct; nostril equidistant from eye and 

 tip of snout; interorbital space broader than the upper eye- 

 lid; tympanum a little more than '/g the width of the eye. 

 Disks of toes as large as the tympanum, of fingers larger; 

 outer fingers -/a webbed, the inner one nearly free; toes ^/^ 

 webbed ; subarticular tubercles well developed ; a small inner, 

 no outer metatarsal tubercle ; the heel reaches the eye or a 

 little beyond. 



Smooth above; a series of 6 or 7 small, rounded tubercles 

 along the outer edge of the fore-arm ; a strong fold above 

 the tympanum ; belly and lower side of thighs strongly granulate. 



Slate brown above ; a narrow dark cross-bar between the 

 eyes often present; sides of body and thighs with large, 

 nearly black spots; tubercles along fore-arm white; sometimes 

 a small white spot below the eye; lower surfaces yellowish 

 white, mottled with brown. In young specimens the upper 

 surfaces are rufous, with a few brown spots or cross-bars; the 

 hind limbs also may have such cross-bars and the lower sur- 

 faces are uniform grey or yellowish white. From snout to 

 vent 47 mm. 



Habitat: Borneo (Mt. Kina Balu, 1200 m.). 



