ee 
2. RANA. 67 
; 93. Rana jerboa. 
Hylorana jerboa, Giinth. Proc. Zool. Soc. 1872, p. 599, pl. 40. 
Vomerine teeth in two oblique groups between the choane. 
Head moderate; snout rather short, rounded; loreal region deeply 
concave ; interorbital space as broad as the upper eyelid ; tympanum 
very distinct, half the size of the eye. Fingers rather slender, first 
extending slightly beyond second ; toes moderate, entirely webbed ; 
disks of fingers and toes much developed; subarticular tubercles 
well developed; inner metatarsal tubercle small, oval; outer 
tubercle small or none. Hind limb extremely long, the femoro- 
tibial articulation reaching the tympanum. A moderately pro- 
minent glandular lateral fold. Brown above; sides of head and 
body darker ; limbs transversely barred; yellowish beneath, more 
or less spotted with brown on the throat and breast. 
Borneo. 
a, 6. . Matang. (Types.) 
94. Rana inguinalis. (Prare III. fig. 3.) 
Rana inguinalis, Giinth. Ann. § Mag. Nat. Hist. 1877, p. 316. 
Vomerine teeth in two small oblique series extending beyond 
the hinder edge of the choane. Head moderate ; snout pointed, 
with distinct canthus rostralis; interorbital space a little narrower 
than the upper eyelid; tympanum distinct, two thirds the width of 
the eye. Fingers rather slender, first extending beyond second ; 
toes moderate, nearly entirely webbed; tips of fingers and toes 
slightly dilated; subarticular tubercles moderate; a single, very 
small, inner metatarsal tubercle. The hind limb being carried 
forwards along the body, the tibio-tarsal articulation reaches a good 
deal beyond the tip of the snout. Skin smooth above; a strong 
fold above the tympanum; belly slightly granular... Brownish 
grey above, with subsymmetrical darker spots; a subtriangular spot 
between the eyes; a black band below the canthus rostralis and on 
the temporal region; a small black spot on the inguinal region ; 
limbs cross-barred ; beneath immaculate. 
Madagascar. 
a. Her. Anzahamaru. (Type.) 
95. Rana madagascariensis. 
? Hylarana madagascariensis, Giinth. Cat. p. 73. 
? Limnodytes madagascariensis, 4. Dum. Ann. Sc, Nat, (3) xix. p. 157. 
Vomerine teeth in two nearly straight transverse groups behind 
the level of the hinder edge of the choanze. Head depressed ; snout 
blunt, with distinct canthus rostralis and concaye loreal region; 
interorbital space as broad as the upper eyelid; tympanum two 
thirds the width of the eye. Fingers rather slender, first not ex- 
F2 
