28 IGUANIDH. 
8. Anolis homolechis. (Puarz I. fig. 4.) 
Xiphosurus cristatellus (non D. § B.), Gray, Cat. p. 197. 
Xiphosurus homolechis, Cope, Proc. de. Philad. 1864, p. 169; 
O'Shaughn, Ann. & Mag. N. H. (4) xv. 1875, p. 271. 
Head moderate, nearly once and two thirds as long as broad, 
longer than the tibia; forehead concave, with two strong ridges ; 
all the upper head-scales keeled ; scales of the supraorbital semi- 
circles feebly enlarged, separated by one or two rows of scales; 
eleven or twelve enlarged supraccular scales, separated from the 
supraorbitals by one row of smaller keeled scales; occipital smaller 
than the ear-opening, separated from the supraorbital semicircles 
by three series of scales; canthus rostralis sharp, canthal scales 
two ; five loreal rows; five labials to below the centre of the eye ; 
ear-opening large, vertically oval. Gular appendage large; gular 
scales small,smooth. Body rather short, feebly compressed, without 
fold or crest. Dorso-lateral scales very small, granular, those on the 
vertebral region a little enlarged, hexagonal, keeled ; ventral scales 
large, cycloid, smooth, strongly imbricate. The adpressed hind 
limb reaches the eye; digital expansions well developed; eighteen 
lamelle under phalanges 11. and 11. of the fourth toe. Tail strongly 
compressed, with a high fin-like crest supported by the spinous 
processes. No distinctly enlarged postanal scales. Brown above, 
whitish inferiorly. 
Head oa.5 eva ee tee. 15 millim. 
Width of head ........ 85 ,, 
BODY asc iaawe aig eter 32 4% 
Fore limb ............ 2 oe. 
Hind limb............ Ol. (3% 
WADI. isc cg at tag wes TD. yy 
West Indies. 
aod. W. Indies. (Type.) 
9, Anolis gingivinus. (Prarz II. fig. 1.) 
Anolis gingivinus, Cope, Proc. Ac. Philad. 1864, p. 170, and 1871, 
p. 220, a 
Head large in the male, about once and three fourths as long as 
broad, longer than the tibia; forehead and occiput concave in the 
adult male; two distinct frontal ridges; upper head-scales not 
keeled ; scales of the supraorbital semicircles large, extending for- 
wards as frontal series, in contact on a small point medially ; seven 
to nine enlarged, smooth or feebly keeled supraocular scales, sepa- 
rated from the supraorbitals by one row of granules; occipital a 
little larger than the ear-opening, separated from the supraorbital 
semicircles by two or three serics of scales ; canthus rostralis sharp, 
canthal scales three; loreal rows four or five; six or seven labials 
to below the centre of the eye; ear-opening moderately large, verti- 
