1. CHAMELEON. 469 
millim 
Total length: serving ioaks aoe do eee ear ues 222 
From end of snout to extremity of mandible 7 
From end of snout to extremity of casque 37 
Rostral process 2... 0.00.0 cece ee eee eee eee 6 
Greatest width between lateral cranial crests .. 14 
, Depth of skull (mandible included) .......... 21 
Width of head ........ 0... eee eee 17 
Body wos ws Sethoe dee Saw neenesedanunnas 80 
TDi codon Dacca tated oh algeit ea sunt aoe ee tte wnasaobes ee 17 
EPA ce sie acer at es ecsr gew tae ht erah wee abe oy ale Re Rea 115 
Madagascar. 
ad. ; ; Near Antananarivo. (Type.) 
, 38. Chameleon cucullatus. 
Chameleo cucullatus, Gray, Cat. p. 267. 
Chameleo cucullatus, Gray, Griff. A. K. ix. Syn. p. 54; Dum. § 
Bibr. iii. p. 227. 
Bradypodion cucullatum, Fitzing. Syst. Rept. p. 43 
Calumma cucullata, Gray, Proc. Zool. Soc. 1864, p. 476, fig. 
Casque very feebly elevated, prolonged posteriorly in a pointed 
process ; no trace of parietal crest ; the distance between the com- 
missure of the mouth and the extremity of the casque equals the 
length of the mouth; lateral crest very feeble, tubercular, inter- 
secting the temple; snout long and much depressed; head-scales 
unequal in-size; a very large occipital dermal flap, with scarcely 
emarginate posterior border, covered with unequal-sized flat round 
tubercles. Body, throat, and limbs covered with flat granules or 
tubercles of unequal size; a series of conical, slightly compressed 
tubercles forms a low serrated crest along the back and tail; no 
gular nor ventral crest. Tail slightly longer than head and body. 
Male unknown. 
Total length ........-. ee ee eee eek Dares 
From end of snout to extremity of mandible 
From end of snout to extremity of casque ... 
Depth of skull (mandible included) .......... 
Width of head... 1. cece eee eee tees 
Madagascar. 
47 
a. ° Madagascar. Dr, J. E, Gray [P.]. 
(Type.) 
