268 Philippine Journal of Science 1920 
last subarticular tubercle on fourth toe; disks not as large as 
those on fingers, those on second and third toes largest; tibio- 
tarsal articulation reaching about halfway between eye and 
nostril. 
Color in life-—Dark, rather blackish brown above, darker on 
head; a white line along upper lip, widening below tympanum 
and continuing back above front limb; arms lighter brown, 
barred with darker; subarticular tubercles of fingers whitish, a 
white spot on fingers above at base of disk; hind legs brown, 
spotted or mottled indistinctly with darker brown; a few yellow- 
ish white markings on posterior aspect of thigh and tibia; below 
dusky yellowish white with darker spots and marbling; underside 
of thighs yellowish with a few dark spots; interdigital membrane 
of toes dusky. . 
Measurements of Rana dubita sp. nov. 
mm. 
Total length, snout to vent 84.5 
Length of head 15 
Width of head 11.2 
Length of snout 6 
Diameter of orbit 4.2 
Diameter of tympanum 3.9 
Length of longest finger 10 
Length of longest toe 14.5 
Tibia 19.5 
Foreleg 22 
Hind leg 56 
Remarks.—A single specimen was collected at Bunawan, Agu- 
san. It was found in deep forest about 100 meters from water. 
Rana melanomenta sp. nov. 
Type.—No. 1661, Bureau of Science collection; collected at 
Papahag, Sulu, P. I., October 5, 1917, by E. H. Taylor. 
Description of type-—Vomerine teeth in two slender oblique 
series lying between, but extending a little behind, posterior 
part of choane; separated from choane by a distance about as 
great as a single series, from each other by a distance little more 
than half the length of one series; distance between Eustachian 
tubes greater than their distance from choanz; distance between 
choane equals distance between nostrils; tongue without papilla; 
males with vocal sacs, the openings large; canthus rostralis 
distinct, slightly rounded; nostrils nearer end of snout than eye; 
diameter of eye less than snout, barely reaching beyond nostril; 
tympanum distinct, about three-fifths eye, separated from eye 
by a distance equal to one-half its diameter; interorbital distance 
