1. cHAMZLEON. 449 
the body larger and coarser than in C. senegalensis ; a very distinct 
gular-ventral crest. Male with a tarsal process or spur. Tail as 
long as, or a little shorter than, head and body. Gular-ventral crest 
white; usually a whitish streak on each side from the axilla, not 
reaching the groin. 
millim, millim. 
Total length................... eeeee 808 253 
From end of snout to extremity of man- 
GUD NG i eks5i utara iss Gate uss canals! mnoig arg 98 33 31 
From end of snout toextremity of casque. 43 40 
Greatest width between lateral cranial 
CTOSTS~ La Searels ewes am ew eed 17 18 
Depth of skull (mandible included)...... 29 27 
Width of head ............00 0. eee 22 21 
BOD Yrs shaere sebcaiwsiharatn ete iteae eeatean veneers 120 102 
PLUDaiisesiecsro:susrasliows aceite aslo erect wause sacs 27 25 
VAR 1 ccs Sivdaps ole const ig. Gace Maes aes a 155 120 
Tropical Africa. 
a-b. 2 &hgr. Ancober River, Gold Coast. Major Burton and Capt. 
Cameron [P.]. 
e-d. 3. Adjah Bippo, Wassau, Gold G. A. Higlett, Esq. [P.]. 
Coast. 
e. 9. Fantee. Capt. Marryat [P.]. 
f. 9. Ashantee. Leyden Museum. 
g-h. Her. Duque deBragance, Angola. Prof. B. du Bocage [P.]. 
a. Ogr. Pungo Adongo. Dr. Welwitsch [P.}. 
k. Her. Carangigo. Dr. Welwitsch bh 
19. Condo, Cuanza. Dr. Welwitsch [P.]. 
mn. 3d. W. Africa. A. Gerard, it [P.]. 
od. W. Atrica. Earl of Derby [P.]. 
p. a. W. Africa. Mr. Raddon Na 
q. & W. Africa. Mr. Rich [C.].. 
r.Q —?P. Zoological Society. 
8. Chameleon parvilobus. (Prats XX XIX. fig. 5.) 
Chameleon dilepis, part., Gray, Proc. Zool. Soc. 1864, p. 472. 
? Chamzleo fi ae quilensis, Bocage, Jorn. Se. Lisb. i. 1866, 
p. 59. 
Casque feebly raised posteriorly; parietal crest indistinct or 
feebly marked; 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 
_ present, small, free, movable, forming a NAY. Teguments of the 
throat and body as in C. gracilis and C. dilepis. Male with a tarsal 
process. Tail a little longer or a little shorter than head and body. 
Gular-ventral crest white; usually a whitish streak on each side 
from the axilla, not reaching the groin. 
yoL. L1. 26 
