REPORT ON THE BATRACHIANS AND 
REPTILES 
By G. a. BOULENGER, F.R.S. 
T he collection made by Messrs. Annandale and Robinson, and kindly 
entrusted to me for study, affords a substantial supplement to our 
knowledge of the herpetology of the Malay Peninsula, recently 
enriched by the efforts of Messrs. S. Flower, A. L. Butler, and L. Wray, 
and by the ‘ Skeat * Expedition, in which Mr. Annandale himself took part, 
and the results of which have been reported upon by Mr. Laidlaw. The 
present report contains descriptions of two new frogs, two new tortoises, a 
new lizard, and a new snake ; whilst three lizards {Mabuia siamensis, Lygosoma 
quadrivittatum^ Dibamus novae-guineae) and one snake [Ancistrodon rhodostomd) are 
recorded for the first time from the Malay Peninsula. 
BATRACHIA 
ECAUDATA 
PELOBATIDAE 
1. Meg^alophrys montana, Kuhl 
(Plate V, Fig . 1.) 
A young specimen, 26 mm. from snout to vent, and numerous larvae 
from Bukit Besar (2,500 feet). A half-grown male from Jalor. 
The curious larvae, with their enormous funnel-shaped lips, were first 
described and figured by Professor Max Weber,* and further specimens from 
Bukit Besar, obtained by the ‘ Skeat ’ Expedition, and identified by me, have 
been noticed by Mr. Laidlaw,^ and figured by Dr. Gadow, in the Reptile 
volume of the Cambridge Natural History., p. 60. 
1. Ann. Jard. Bot. Buiten%org, xv, Suppl. ii, 1898, p. 5. 
2. Froc. Zool. Soc. 1900, p. 889. 
