1. CHAMiELEOjr. 47-5 



4;i Chamaeleon nasutus. 



Chain;eleo nasutus. Gray, Cat. p. UfiS. 

 Chamreleo nasutus, Dum. cS' Bibr. iii. p. 21(5; Suiith, III. S. Afr., 



Jtept., App. p. o; .-1. Dinn. Arch. Mug. vi. pi. xxii. tig. 4; B<iHt<). 



Ahh. Senck. Ges. xi. 1878, p. 278, pi. — . tigs, 4i& 5, and xii. 1881, 



p, 484. 

 Crassonota nasuta, Gray, Proc. Zool. Sac. 1864, p, 477. 



Casque scarcely elevated posteriorly, continuous with the body ; 

 no "vvell-markcd crests ; a compressed, rounded, scaly dermal lobo 

 on the end of the snout in both sexes ; no occipital lobes. Skin 

 very smooth, the granulation unequal and flat, without cidarged 

 tubercles ; no dorsal crest ; male with widely separated isolated 

 soft spines or tubercles along the vertebral line. No gular nor ven- 

 tral crest. No tarsal process. Tail a little longer or a little shorter 

 than head and body. 



millim. milliiu. 



Total length 93 91 



Length of head 14 14 



Eostral appendage 2 3 



Width of head 7*5 7-5 



Body 34 35 



Tibia 7*5 7 



Tail 45 42 



Madagascar. 



a. 5. Near Tamatave. Rev. W. D. Cowan [C], 



b-f. c? 2 • BetsUeo. Mr. T. Waters [C.]. 



ff, h, i. S 2 ' Madagascar. 



44, Chamaeleon gallus. 



Chamaeleon gallus, Giinth. Ann. ^- 3faff. N. H. (4) xix. 1877, p. 319, 

 pi. xvi. fig. B, 



Casque scarcely elevated posteriorly, continuous with the body ; 

 no well-marked crests ; a long, compressed, pointed, scaly dermal 

 appendage on the snout, shorter in the female than in the male ; no 

 occipital lobes. Body uniformly granular; no dorsal, gular, or 

 ventral crest; no series of enlarged tubercles on the vertebral 

 line. No tarsal process. Tail about as long as head and body. 



d. 2- 



millim. millim. 



Total length 102 96 



Length of head 16 15 



Rostral appendage 11 4 



Width of head 8 7 



Body 36 35 



Tibia 8 7' 



Tail 50 46 



Madagascar, 



