^i HEEPETOLOGY OF BORNEO. 



Male with 10 to 16 preanal pores; tail with a median 

 series of enlarged, flat, rounded scales below; enlarged 

 dorsal tubercles very numerous and irregularly placed. 

 Borneo ... ... ... ... G. nigridius. 



2. Base of raised portion of digits with irregular small scales; 

 tail with small keeled scales below. 



Male with 3 to 8 preanal pores. Borneo and Malay Penin- 

 sula. ... ... ... ... G. affinis. 



36. Gekko monarchus Dnm et Bib. 



Kuching ; Mt. Gadin. 



AGAMIDAE. 



37. Dr.\co maximus Bonlenger. 



1 Cf, 29, Mt. Gadin. 



The gular sac of the female is about as long as the distance 

 between the eye and the end of the snont and is yellowish- 

 white in colour. 



38. Draco formosus Bonlenger. 



4 cf , Mt. Gadin. 



39. Draco volans Linn. 



Kuching; Mt. Gadin. 



40. Draco cornutus Giinth. 



Kuching. 



41. Draco fimbriatus Kuhl. 



Kuching. 



42. GONOCEPHALUS BORNEENSIS Schleg. 



Mt. Poi (foot). 



43. GoNOCEPHALUS LiOGASTER Giinth. 



Santubong; Mt. Gadin. 



44. GoNOCEPH.\LUS DORIAE Peters. 



One female from Mt. Gadin. 



