50 IGUANID A. 
34. Anolis bransfordii. 
Anolis bransfordii, Cope, Proc. Ac. Philad. 1874, p. 67. 
Near A. fusco-awratus. Upper head-scales smooth ; supraorbital 
semicircles separated from each other by one, and from the occipital 
by two series of scales; twelve supraocular scales keeled. Gular 
appendage little developed. Dorsal and lateral scales subequal and 
smooth. The adpressed hind limb reaches the end of the snout. 
Tail long and slender, covered with keeled scales. Above golden- 
lead colour, beneath silvery, the line of separation defined from the 
orbit to the groin; no cross bands on head or body; front brown- 
speckled; feet blackish. 
Total length 119 millim., length to groin 35. 
Nicaragua. 
35. Anolis trochilus. 
Anolis trochilus, Cope, Proc. Ac. Philad. 1871, p. 215, and Journ, 
Ae. Philad. (2) viii. 1876, p. 121. 
Near A. fusco-awratus, with which it appears to agree except in 
the following points :—Supraocular scales smooth, six enlarged. 
The adpressed hind limb reaches the end of the snout. Caudal 
scales smooth. Gular appendage little developed. Above and below 
brilliant metallic green, with a few black dots along the vertebral 
line; head and anterior part of sides brown; a black V extending 
from the auricular openings, which are connected by a broad black 
band with the orbits; another V extends towards the occiput from 
the limbs to the nuchal V, enclosing a narrow brown area with it i: 
top of snout and limbs blackish. 
Total length 108 millim., length to groin 37. 
Costa Rica and Nicaragua. 
36. Anolis bocourtii. 
Anolis bocourtii, Cope, Journ. Ac. Philad. (2) viii. 1876, p. 167, 
Allied to A. trochilus, bransfordii, and ortonii. Upper head-scales 
smooth ; supraorbital semicircles separated by two or three rows 
of scales ; six enlarged, smooth supraocular scales. Gular appen- 
dage large. Dorsal scales thickened but not keeled, the laterals a 
little smaller still. The adpressed hind limb reaches the front of 
the orbit. Tail slightly compressed, without median keel, twice as 
long as head and body. Coppery brown above ; below light coppery. 
frequently dusted and speckled with brown, especially in females. ; 
Total length .......... 135 millim, 
Length to ear-opening .. 11 33 
Width of head ........ GA us 
Length to vent ........ 45 ,, 
Hind limb ............ 33 
Nauta, Upper Amazons. 
