2. RANA. 29 
p. Many spec.: ¢, 2, Ceylon. 
w ye. 
v-r, a 2 & yg. Central Ceylon. G. H. K. Thwaitas, Esq. [P.]. 
oe Sie Siam. M. Mouhot [C. }. 
mpi Java. Dr. Ploem [C.]. 
v-p. 6,2, & yg. Java. Mrs. Lyon [P. ]}. 
aa-ce. 9. SS Borneo. L, LL. Dillwyn, Esq. [P.]. 
20. Rana verrucosa. (Puare LV. fig. 1.) 
Rana verrucosa, Giinth. Proce. Zool. Soc. 1875, p. 567. 
Vomerine teeth in two oblique series between the choane. Head 
moderate; snout rather pointed ; interorbital space two thirds the 
width of the upper eyelid; tympanum distinct, two thirds the size 
of the. eye. Jingers moderate, first extending much beyond second ; 
toes moderate, nearly entirely webbed; subarticular tubercles of 
fingers and toes very prominent; inner metatarsal tubercle oval, 
compressed, hardly half as long as the first toe; a small, rounded, 
outer metatarsal tubercle. The hind limb being carried forwards 
along the body, the tibio-tarsal articulation reaches the tip of the 
snout, Upper parts with numerous very prominent warts and short 
glandular folds. Grey or brown above, darker spotted ; hinder side 
of thighs black, white-marbled ; sometimes a broad light vertebral 
stripe. Male with two internal vocal sacs. 
Malabar. 
a, b-d Many spec.: 3, 2,& yg. Malabar. Col. Beddome [P.1. (Types.) 
21. Rana rufescens. 
Pyxicephalus rufescens, Jerdon, Journ. As. Soc, 1854, p.534; Giinth. 
Rept. Brit. Ind. p. 412. 
Lower surface of foot. 
Vomerine teeth in two oblique groups extending a little beyond 
the hinder edge of the choane. Headshort; snout rounded ; inter- 
orbital space half as broad as the upper eyelid ; tympanum distinct, 
not quite half the size of theeye. Fingers moderate, first extending 
much beyond second, nearly as long as third; toes rather slender, 
webbed at the base; subarticular tubercles of fingers and toes 
moderate ; inner metatarsal tubercle compressed, shovel-shaped, one 
