LIZARDS. 73 



§§ Toes elongate, compressed, vneqval. Scales I — b-keeled. 



Orbits simple. 



33. SiLUBOsAURUs. Tail short, depressed, spinose. Scales 1- 

 keeled. 



34. Egernia. Tail elongate, round, tapering', spinose. Scales 

 1 -keeled, dagger-pointed. 



35. Tropidolepisma. Tail elongate, round, tapering, armed. 

 Scales 3- or 5-keeled, slightly toothed behind. Frontal short. 



36. Lardella. Tail elongate, tapering, unarmed. Scales 2- 

 keeled. Frontal very long. 



-f-f Lower eyelid scaly. Toes 5-5. Nasal plate Jlat, u'ithout any 



groove behind it. 



37. Ateuchosaurus. 



fff Lower eyelid transparent. Toes 4-5. Nasals ? 



38. Heteropus. Tail and hody elongate, subcylindrical. Scales 

 3-keeled. Legs weak. Ears ? 



-to" 



** Supranasals 1 pair. Scales moderate, 3- or 5-keeled. 



Palate toothed. 



39. Dasia. Lower eyelid seal v. Toes dilated at the base. 



40. TiLiQUA. Lower eyelid scaly. Toes compressed the whole 

 * length. 



41. EupREPis. Lower eyelid transparent. Ears oblong, lobu- 

 lated in front, or covered with the scales of the temple. Toes 

 compressed the whole length. 



E. Tail round, tapering, smarmed, not heeled above. Scales 

 minutely striated, and sometimes I -keeled. Supranasals tivo 

 pair. 



42. MiCROLEPis. Body fusiform. Head depressed. Tail elon- 

 gate, compressed. 



43. Celestus Body fusiform. Tail tapering. Head depressed. 

 Internasal and frontonasal united into 1 shield. Claws short. 



44. Camilia. Body fusiform. Tail tapering. Head square. 

 Internasal and frontonasal separate. Claws broad, blunt. 



45. DiPLOGLossus. Body and tail cylindrical, elongate. 



H 



