IGUAKIDJE. 31 



the latter frequently followed by a third or a series. Some 

 are freckled by white specks <m body and tail. Many 

 have dark spots on the upper edge of the tail. The bluish 

 white spot on the occipital scale is always present. 



The females are not so much spotted as the males and 

 such marks as they have appear to be less distinct. 



This species is separated from A. bimaculatus by its 

 smaller scales, by the sharp keel on the largest scales in 

 front of the thigh, by the greater number of loreal series, 

 by the separation of the supraorbital series on the fore- 

 head , and bythe coloration. It has six to eight loreal series 

 and the supraorbitals are separated by one to three series 

 of granules in seven of each eight individuals. There are 

 about twenty-three lamella3 under phalanges ii and iii of 

 the fourth toe. This may be one of the two species A. 

 maculatus described by Dr. Gray, but it is not to be de- 

 termined from his description. 



Hub. Dominica. 



Anolis asper, sp. n. 



Head moderate, one and a half to one and two-thirds 

 times as long as broad, longer than the tibia, crown flat- 

 tened, cheeks swollen in the males ; snout rather broad; 

 forehead to occiput concave ; frontal ridges low ; upper 

 head scales not keeled ; scales of the supraorbital semi- 

 circles broad, three pairs in contact on the median line, 

 usually separated from the occipital scale, which is about 

 tlir si/.e of the ear-opening, by one to two rows; seven or 

 eight indistinctly keeled supraoculars, smooth in young, 

 most often in contact with the supraorbitals ; rostra! canthus 

 sharp, straight, canthal scales three to four; loreal rows 

 three to four; bix labials to below the centre of the eye ; 

 ear opening rather small, vertically elongate. Gular fold 

 moderate, small on the female ; with smooth scales. Body 



