3. AN0LI8. 79 



reddish angular cross band between the eyes ; female sometimes 

 witli a broad light vertebral baud ; lower surfaces whitish or 

 brownish. 



Total length 118 millim. 



Head 13 „ 



Width of head 8 „ 



Body 33 „ 



Fore limb 17 „ 



Hind limb 28 „ 



Tibia 8 „ 



Tail 72 „ 



Central America. 



a-h. (S 2 • Coban, Guatemala. ( 0. Salvin, Esq. [C.]. (Types 



c. 2 . ? ( of A. nannodes.) 



d. 2- Costa Rica. 0. Salvin, Esq. [C.]. (Type 



of ^. tesseUattis.) 



e. 2- Irazu, Costa Rica. F. D. Godman, Esq. [P.]. 

 f-l. d, ?, & yg- Jalapa, Mexico. Mr. Hoege [C] ; F. D. God- 

 man, Esq. [P.]. 



8] . Anolis sallaBl. 



Anolis sallfei, Giinth. Proc. Zool. Soc. IS-jO, p. 421 ; Bocourt, Mis?:. 

 Sc. Hex., Rept. p. 90, pl. xiii. %. .3, & pi. xvi. tig. 21. 



williamsii, Bocourt, Nouv. Arch. Mus. vi. 1870, Bull. p. 10, 



and I. c. pl. xiii. tig. 0. 

 — jacobi, Bocourt, I. c. p. 73, pl, xiii. fig. 8. 



Head about once and two thirds as long as broad, longer than 

 the tibia ; forehead concave, frontal ridges short and divergent ; 

 upper head-scales more or less distinctly keeled ; scales of the supra- 

 orbital semicircles large, in contact medially or separated by one 

 series of scales ; enlarged supraocular scales variable in number and 

 in size, usually keeled and arranged in two or three longitudinal 

 series, sometimes strongly dilated transversely, and in a single 

 series, as in A. nebulosus ; occipital as large as the eye-opening, 

 8ei:)arated from the supraorbitals by one to three series of scales ; 

 canthus rostralis aiagular, cauthal scales three ; loreal rows four to 

 six ; six or seven upper labials to below the centre of the eye ; ear- 

 opening small, oval or siibtriangular. Gular appendage lai'gc, ex- 

 tending posteriori}- beyond the thorax, slightly indicated in the 

 female ; gular scales keeled. Body slightly compressed in the male ; 

 no dorso-nuchal fold. Dorsal scales ratlier large, rhomboidal or 

 hexagonal, subimbricatc and sharply keeled, passing gradually 

 into the very small granules of the sides ; vcntrals larger tlian 

 dorsals, rhomboidal, imbricate, sharply keeled. Tlie adpressed hind 

 limb reaches the ear or a little beyond ; digits moderately dilated ; 

 fifteen or sixteen lamelhc under phalanges ii. and iii. of the fourth 

 toe. Tail cylindrical, once and three fourths to twice and one fourth 

 the length of head and body, covered wilh largo, equal, strongly 



