364 lEIIDiE. 



four or five median lines alone persist, and the flanks are spotted 

 with whitish ; lower surfaces greenish white. 



J. $• 



millim. millim. 



Total leng-th 298 216 



Head 23 17 



Width of head 16 10 



From end of snout to interparietal 



plate 16 12 



Width at posterior corners of supra- 

 ocular regions 10 7"5 



From end of snout to fore limb . . 31 25 



From end of snout to vent 88 71 



Fore limb 32 24 



Hind limb 64 46 



Tail 210 145 



Tropical America, east of the Andes. 



a. S • Colombia. 



h. Hgr. Caracas. 



c-d. (S & Jg. Veuezuela. 



e. J. Trinidad. C. Taylor, Esq. [P.]. 



/. Yg. Berbice. 



g. 2 • Para. 



h. Several specs., Barakela. Mr. Rippon [C.]. 



i. $. Santarem. Mr. Wickbam [C.]. 



k-7n, 2 & yg. S. America. 



n-o, (S . S. America. (Types of C. sctitata.) 



4, Cnemidoplioriis nigricolor? 



Cnemidopborus nigricolor, Peters, Sitzb, Ges. Nat. Fr. 1873, p. 76 ; 

 Bocourt, Miss. Sc. Mex., Kept. pi. xx. c. fig. 3. 



Distinguished from C lemniscatus in the following characters : — 

 Mesoptychial scales hardly larger than those of the chin ; brachial 

 plates very small, in two rows. Uniform black or blackish brown, 

 with lighter brownish lines on the nape, and spo ts on the outer sie 

 of the forearm, thigh, and leg, and marblings on the chin. 



Los Eoques, group of small islands north of La Guayra, Venezuela. 



\j 5. Ciieinidophorus sexlineatus. 



Cnemidopborus sexlineatus, Gray, Cat, p. 21. 

 Lacerta sexliueata, Linn. S. N. i. p. 3G4; Daud.Rept. iii. p. 183; Harl. 



Jonrn. Ac. Philad. vi. 1829, p. 18. 

 Ameiva sexlineata, Holbr. N. Amer. Her p. p. 63, pi. vi. & 2nd ed. ii. 



p. 109, pi. XV. 

 Cnemidopborus sexlineatus, Dum. ^- Bihr. v. p. 131 ; Cojje, Proc. Ac. 



Philad. 18C6, p. 303; Bocourt, Miss. Sc. Mex., Rept. p. 273, pi. xx. c. 



fig. 11; Gihith. Biol C.-Am., Rept. p. 25. 

 gularis, Baird ^- Gir. Proc. Ac. Philad. 1852, p. 128, ami U.S. 



Mex. Bound. Surv., Rept. pi. xxxiv. iigs. 1-0. 



