450 CHAM EZLEONTIDZE. 
3. 2. 
willim. millim. 
Total length i535 dios aaevurdiacia ace ee wis 206 207 
From end of snout to extremity of man- 
CII Gs, «ior ae any awed oon aie 24 25 
From end of snout to extremity of casque. 82 32 
Greatest width between lateral cranial 
CTOSTS.\ crated Fas ara eae aie ee ae Roos 15 14 
Depth of skull (mandible included).... .. 22 22 
Width of- Head ccicciaes gaeaeiees ae ae we 18 20 
BOY 5.4 aigeaigan Aswan ae ome es 72 82 
CETDIG!- Giserstgre cis den ates aay aay eee Ae ie 21 23 
Eady Sd sscanse te webiste ath eb taE syblacd aye Stee BAECS 110 100 
West Africa ; Natal. 
aod Camaroons. D. G. Rutherford, Esq. [C.]. 
bo. Gaboon. 
c. . Natal. Rey. H. Callaway [P.]. 
d. Q. Natal. Mr. T. Ayres [C.. 
e. Her. Natal. 
if. Yg. 8. Africa. 
9. Chameleon dilepis. (Prarn XXXIX. fig. 6.) . 
Chameeleo dilepis, part., Gray, Cat. p. 266, 
Chameeleo dilepis, Leach, in Bowdich, Ashantee, p. 493; Bianc. Spec. 
Zool. Mosamb. p.7; Bocage, Jorn. Sc, Lisb. 1. 1866, p. 59, and iv. 
1872, p. 73; Peters, Reise n. Mossamb. iii. p. 21. 
bilobus, Kuhl, Beitr. Zool. Vergl. Anat. p. 104. 
? Chameleon planiceps, Merr. Tent. p. 162. 
Chameleo dilepis, part., Gray, Spicil. Zool. p. 2, pl. iii. fig. 5; Dum. 
& Bibr. iii. p. 225; Gray, Proc. Zool. Soc. 1864, p. 472. 
Chameleon petersii, Gray, Proc. Zool. Soc. 1864, p. 470. 
Chameeleo capellii, Bocage, Jorn, Sc. Lisb, i. 1866, p. 59. 
Casque feebly raised posteriorly ; parietal crest indistinct or feeble ; 
the distance between the commissure of the mouth and the extremity 
of the casque nearly equals the length of the mouth; no rostral 
appendages; lateral crest strong; occipital lobes very large, in 
contact in the median line behind the casque ; scales on the occipital 
lobeslarge. Granules on the body subequal, rather large ; a series of 
larger tubercles forms a feebly serrated dorsal crest ; a very distinct 
gular-ventral crest. Male with a tarsal process or spur. Tail as 
long as, or a little longer than, head and body. Gular-ventral crest 
white; usually a pale streak on each side from the axilla, not 
reaching the groin; frequently a whitish spot above each shoulder, 
behind the occipital lobe. 
millim. millim. 
Totallongth: ss. tesweeerege saeeus ake 250 305 
From end of snout to extremity of man- 
Gib Osc sa-dactecer eas ee bed tick oaht foe 382 35 
