3. ANOLIS. 15 
Occipital separated from supraorbitals by two 
or three series of scales; four loreal scales 
in a vertical series in front of the orbit .. 28. beckeri, p. 46. 
Occipital separated from supraorbitals by one 
series of scales; two loreal rows ........ 44, impetigosus, 
[p. 55 
b. Occipital in contact with supraorbitals. 
Rostral plate not produced .............. 45. tigrinus, p. 55. 
Rostral produced into a flexible appendage .. 46. levis, p. 56. 
2. Tibia measuring at least two thirds the length of the head. , 
a. Occipital separated from supraorbitals. 
a. Tibia quite as long as the distance between the end of 
the snout and the ear. 
* Supraorbital semicircles in contact. 
Supraocular scales smooth...............4 26. luctus, p. 45. 
** Supraorbital semicircles separated. 
Supraocular scales keeled ; supraorbital semi- 
circles separated from each other by three 
series of scales, and from the occipital by 
four or five series 0.0.2.2... 0. cece 33. limifrons, p. 49. 
Supraocular scales keeled; supraorbital semi- 
circles separated from each other by one 
series of scales, and from the occipital by 
UWOSERIES: dc daira eds eee sete 34. bransfordit, p.50. 
Supraocular scales smooth................ 35. trochilus, p. 50. 
(3. Tibia shorter than the distance between the end of the 
snout and the ear. 
* Scales on upper surface of snout keeled ; supraocular 
scales keeled. 
T Scales on the vertebral region not keeled, perfectly 
similar to those on the flanks. 
Occipital not larger than the ear-opening.... 29. damulus, p. 47. 
+T Scales on the vertebral region keeled. 
t Tibia slightly shorter than the distance between 
the end of the snout and the ear-opening. 
The adpressed hind limb does not reach be- 
yond the eye; tail once and two thirds to 
twice as long as head and body ........ 30. fusco-auratus, 
The adpressed hind limb does not reach be- [p. 48. 
yond the eye; tail not more than once and 
one third as long as head and body ...... 31. rodriguezit, p. 49, 
