136 



IT.YSIID.E. 



divided ; subcaudals 5-10, Brown or black above, witb or without 

 alternating light cross bands; belly white with transverse black 

 bands or spots, or black with transverse white bands ; lower surface 

 of tail bright vermilion during life. 



Total length 770 millim. 



Burma and Cochinchina to the Malay Peninsula and Archipelago. 



a. Ilgr. (V. 201 ; C. 6). 



b. $ , with young 



(V. 208; C. 7). 



c. Yg. (V. 185 ; C. 5). 



d. 5 (V. 196; C. 6). 



e. $ (V. 208 ; C. 5). 



/. Hgr. (V. 211 ; C. 5). 

 </. 2 (V. 197 ; C. 7). 

 \ i-k. 2 (V. 187, 193, 



186; 0.6,6, 5). 

 /. $ (V. 221 ; C. 7). 



Pyimmana, Upper 



Burma. 

 Pegu. 



Siam. 



Camboja. 



Singapore. 



Singapore. 



Siugapoi'e. 



Piuang. 



District of Deli, 



Sumatra. 

 Borneo. 

 Borneo. 

 Eejang River, 



Sarawak. 

 Java. 



TO. $ (V. 207 ; C. 6). 

 n. Hgr. (V. 200; C. 6) 

 o-p. 2 (V. 205, 207; 



C. 7, 6). 

 q-r. Yg. (V. 186,190; 



C. 6, 7). 

 s, t. S (V. 242 ; C. 9) & Celebes. 



$ (V. 186; CO). 

 u-y. 6 (V. 237, 245, 241 ; Manado. 



C. 8, 9, 8) & 2 (V. 212, 



217 ; C. 7, 7). 

 z-«. S (V. 240, 239 ; N. Celebes 



C. 9, 10). 

 /3. Skel. Java. 



E. W. Gates, Esq. [P.]. 



W. Theobald, Esq. 



[C.]. 

 Sir R. Schomburgk 



M. Mouhot [C.]. 



Dr. Cautor. 



Dr. Deuuys [P.]. 



Gen. Hardwicke [P.]. 



Mr. Iversen [C.]. 



Sir J. Brooke [P.]. 

 A. R.Wallace, Esq. [C], 

 Brooke Low, Esq. [P.]. 



J. Bowriug, Esq. [P.]. 



Dr. A. B. Meyer [C.]. 



Dr. A. B. Meyer [C] 



E. Kirkpatrick, Esq. 



[P.]. 



2. Cylindrophis maculatus. 



Anguis maculata, Linn. Mtts. Ad. Frid. p. 21, pi. xxi. fig. 3 (1754), 



and S. N. i. p. 391 (1706); Law: Syn. Bept. p. 72 (1768); 



ItusseU, Ind. 8erp. ii. pi. xxix. (1801) ; Baud. Rept. vii. p. 319 



(1803). 

 — ■ — decussata, Laur. I. c. 

 Tortrix maculatus, Opjjel, Ordn. Rept. p. 56 (1811) ; Gver. Icon. 



R. A., Rept. pi. xix. fig. 1 (1830); Schleg. Rhys. Serp. ii. p. 12, 



pi. i. figs. 6&7 (1837). 

 Ilysia macuLata, IJcJdenst. Verz. Douhl. p. 104 (1823). 

 Cylindrophis maculata, Gray, Zovl. Misc. p. 46 (1842) ; Dum. Sf 

 ' Bibr. vi. p. 597 (1844) ; Gray, Cat. p. 112 (1849); Gilnth. Rept. 



Brit. Ind. p. 179 (1864) ; Jan, Icon. Gen. p. 56, 1. 9, pi. iv. fig. 3 



(1865) ; Bouleng. Faun. Ind., Rept. p. 251 (1890). 



Diameter of the eye one third to one fourth its distance from the 

 nostril ; the distance between the eyes equals the length of the 



