260 



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. 



Rhacophortis acutirostris Mocquard, Nouv. Arch. Mus. d' Hist, nat., (3) II, 1890, 



p. 151, pi. XI, fig. 1. 

 Rhacophorus 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 l / 3 the width of the eye. 

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

 outer fingers 2 / 3 webbed, the inner one nearly free ; toes 3 / 4 

 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.). 



