228 Indian and Malayan Amphibia and U&ptilia. [No. ,3, 



specimens sometimes as broad as the caudals, sometimes the caudals 

 reach only on one or the other side beyond its angle. 

 Explanation of Plates. 

 PL X. 



Fig. 1. Cyrtodactylus o.jfinis, n, sp., p. 167 ; 1 upper view ; 1 a, side view, and 

 1 b, lower view of the head ; 1 c, femoral region with a portion of the tail ; all 

 figures in natural size ; from Penang hill, 2,-iUO feet. 



Fig'. 2. Riopa lineolata, n. sp., p. 175; side view of the entire specimen in 

 natural size, 2 a, b, c, top and lower views of the head and inner femoral region, 

 enlarged; Martaban, near Moulmein. 



Pig. 3. Tiliqua rugifcra, n. sp., p. 170 ; corresponding figures as in the last 

 species, natural size ; Nicobars. 



Fig. 4. Mabouya Jerdoniana, n. sp., p. 172; same views as of the last species, 

 all in natural size ; Pulo-Tickus, near Penang. 



PI. XI. (All figures in natural size). 



Fig. 1. Ablabes Nicobariensis, n. sp., p. 181; upper, lower and side views of 

 the anterior part of the body ; Nicobars. 



Fig. 2. Compsosoma semifasciatum, B 1 y t h, p. 188 ; same views as of the 

 last ; Subthoo, N. W. Himalaya. 



Fig. 3. Tetragonosoma effrenc, Cantor, p. 203 ; upper and side views ; 

 Banka island. 



Fig. 4. Dipsas hcxagonotus, B 1 y t h, p. 19S ; upper, lower and side views ; 

 from the Andaman Islands. 



Fig. 5. Cantoria Dayana, n. sp., p. 208 ; same views as of the last ; Amherst, 

 Tenasserim Province. 



Fig. 6. Dipsas multifasciata, Bly th, p. 199; upper and side views; from 

 near Simla, N. W. Himalaya. 



Fig. 7. Ophiophagus elaps, S c h 1 e g., p. 210; upper view of a young 

 specimen; from near Moulmein. 



PL XII. (All figures in natural size). 



Fig. 1. Trimcrcsurus convictus, n. sp., p. 224 ; side and upper views of the 

 head and neck, 1 b, side view of the middle portion of the body ; Penang. 



Fig. 2. T porphxjraceus, B 1 y t h, p. 218 ; similar views as of 



the last ; Andaman islands. 



Fig. 3. T Cantoris, Blyth, p. 222; same views as of the last, 



uniform green variety from the Nicobars. 



Fig. 4. T Cantoris, Blyth, p. 222; side and upper views of 



one of the largest specimens ; Nicobars. 



Fig. 5. T mutabilis, n. sp., p. 219 ; 5 and 5 a, the two sides of 



head and neck of the same specimen, shewing the second labial divided in one 

 and united in the other; 5 b upper view of the fore part of the body, 5 c side 

 view of the middle part of the body, 5 d upper view of the same, 5 e, side view 

 of the middle part of the body of another specimen, shewing a slight difference 

 in coloration ; Nicobars. 





