CLASS REPTILIA. 



Long-legged Calotes. Agama rultuosay Harlan. Jour. Acad. 

 Phil. iv. 1. 19. Agama Calotes^ Kuhl. Seba, 1, t. 89, f. 2. 

 Calotes Gutturosa, Cuv. Guerin, Icon. t. 7> f- 3. 



Blue ; crest short, scales, all keeled. India. Le Geleote, 

 Lacep. 1, t. 12, is perhaps this species. Agama Gutturosa, 

 according to Merrem and Lichterstein, is an American species^ 

 and is not this. Seba, 1, t. 89, f. 1, is an Iguana. Col. Gut- 

 turosa, Mus. Berl. witli a blue neck, is white banded. 



KuhVs Calotes. Calotes Tympanistra, Kuhl. 



Blue ; crest, very small, scales of belly subequal, keeled. 

 Mus. Berl. 



f. Acanthosaura. 



Armed Calotes. Agama Armata, Gray, Zool. Jour. When 

 young, with very thin scales. Calotes Lepidogaster, Cuv. 

 R. A. Tropidogaster. Mus. Paris. 



Head, with long cylindrical spines over eyes, a dorsal crest. 



g. Agama. 



Tubercular Agama. Agama Tuberculata, Gray Zool. Jour. 



Head moderate ; scales of back rather smaller than on limbs 

 and tail ; of neck and nape with ridges of rather larger 

 triangular scales ; under side of legs with short strong keeled 

 scales. India. Mus. Brit. 



Obsoletely Crested Agama. Agama Dorsalis, Gray. 



Head large, dilated behi[id ; scales rather small, smooth ; 

 nape, and back, and tail with very obscure crest of rather 

 larger scales. India. Mus. Brit. 



Occipital Agama. Agama OccipitaliSy Gray. 



Head moderate ; scales of back broad, ovate, lanceolate, keeled, 

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