194 6) ENGYSTOMATID A. 
bital space broader than the upper eyelid. Fingers moderate, the 
tips strongly dilated, truncated ; first finger shorter than second ; 
toes rather short, webbed at the base, the tips swollen into small 
disks ; subarticular tubercles distinct; metatarsal tubercles two, oval, 
inner large, compressed, with blunt edge. The hind limb being carried 
forwards along the body, the tarso-metatarsal articulation reaches 
between the shoulder and the eye. Skin smooth, or with small flat 
warts on the upper surfaces; a fold from the eye to the shoulder, 
and another, more or less indistinct, across the head behind the eyes. 
Brown, olive, or blackish above, uniform or variegated with darker; 
frequently large whitish spots on the arm-pits, on the loins, and on 
the limbs ; beneath brown, variegated with whitish. Male with a 
subgular vocal sac. 
Java ; Celebes; Philippines. 
a-b,c. oO. Java. Leyden Museum. 
d. 9. Java. Dr. Bleeker [C. ]. 
e-t,k. SQ. N. Celebes. Dr. A. B. Meyer [C.]. 
i-m. Her. Laguna del Bay. Dr. A. B. Meyer [C. ]. 
n. &. P 
o. Her. —?P 
5. Callula pulchra. 
Kaloula pulchra, Giinth. Cat. p. 128. 
Kaloula pulchra, Gray, Zool. Misc. p. 38; Steindachn. Novara, Amph. 
. 68, 
Fvletnatylus bivittatus, Cantor, Cat. Mal. Rept. p. 143. 
Callula pulchra, Giinth. Rept. Brit. Ind. p. 486; Stoliczka, Journ. As. 
Soc. 1870, p. 155. 
? Callula variegata, Stoliczhka, Proc. As. Soc. 1872, p. 111. 
Lower surface of hand. Lower surface of foot. 
Snout short, rounded, as long as the orbital diameter; interorbital 
space broader than the upper eyelid. Fingers rather slender, the 
tips dilated into well-developed, truncated disks ; first finger shorter 
than second; toes moderate, slightly webbed at the base, the tips 
swollen ; subarticular tubercles well developed ; metatarsal tubercles 
two, oval, inner large, compressed, with sharp edge. The hind limb 
being carried forwards along the body, the tarso-metatarsal articula- 
tion reaches the shoulder, or a little beyond. Skin of back with flat 
smooth tubercles ; a told from the eye to the shoulder, and another, 
more or less distinct, across the head behind the eyes. Light brown 
or pinkish above, generally with a large dark-brown spot covering 
