6 é RANID@®. 
2. Oxyglossus levis. 
Oxyglossus levis, Giinth. Cat. p. 7, pl. i. f. A. 
Phrynoglossus levis, Peters, Mon. Berl. Ac. 1867, p. 29. 
Oxyglossus levis, Stoliczka, Proc. As. Soc. 1870, p. 273, and 1872 
101 
Microdiscopus sumatranus, Peters, Mon. Berl. Ac. 1877, pp. 422, 682. 
Tongue oval, rounded behind, free in its posterior third. Habit 
stout. Head small; snout rounded; interorbital space nearly as 
broad as the upper eyelid. Fingers short, with blunt tips, first not 
extending beyond second; toes broadly webbed, fourth not very 
much longer than third and fifth, the tips dilated into very small 
disks ; subarticular tubercles of fingers moderate, of toes small; a 
single, compressed, inner metatarsal tubercle. The hind limb being 
carried forwards along the body, the tarso-metatarsal articulation 
reaches the tip of the snout, or somewhat beyond. Skin nearly 
smooth. Brown above, with or without rather indistinct darker 
spots; sometimes a light vertebral line ; beneath whitish, speckled 
with brown on the throat and under the limbs. Male with an in- 
ternal subgular vocal sac. 
Philippines ; Sumatra; E. India. 
a-d. 3, 9, & her. Laguna del Bay. Dr. Meyer [C.]. 
Zh ee Philippines. ore of O. levis.) 
g. Her. Pegu. W. Theobold, Esq. [P. }. 
h-i. Hgr. Birmah. W. Theobald, Esq. | P.]. 
k. Her. Birmah. T. C. Jerdon, Esq. bP - 
3. Oxyglossus martensii. 
Phrynoglossus martensii, Peters, Mon. Berl. Ac. 1867, p. 29. 
Allied to O. levis, but the web between the toes deeply emar- 
ginate, a rather indistinct outer metatarsal tubercle, and warts on 
the back and limbs. A dark band between the eyes; grey beneath, 
the throat with white punctulations. 
Bangkok, Siam. 
2. RANA*. 
Rana, sp., Linn. S. N. 1. p. 354. 
Rana, Wagler, Syst. Amph. p. 203; Tschudi, Baty. p. 78; Dum. § 
Bibr. Erp. Gén. viii. p. 355; Giinth. Cat. Batr, Sal. p. 8; Cope, 
Nat. Hist. Rev. 1865, p. 117. 
Hylarana, Tschudi, l. c. p. 78; Giinth. l. c. p. 71; Cope, l. e. 
* Uncertain species :— E 
1. Rana aurora, Baird & Gir. Proc. Ac. Philad. 1862, p. 174, and U.S. Explor. 
Exped., Herp. p. 18, pl. 11. f. 1-6.—Puget Sound. 
2. Rana draytonii, Baird & Gir. 1.e. p. 174, and 1. ¢. p. 23, pl. 11. £. 19-24.-— 
California. 
3. Hylarana mindanensis, Girard, U.S. Explor. Exped., Herp. p. 52.—Oaldera, 
