52 



TESTTJDINID^. 



outer than the inner margin; bony 



choana) behind the orbits 1- Unrnta, p. 54. 



Alvoohir surface of upper jaw narrower, 

 the median ridge nearer the inner 

 than the outer margin ; bony choante 

 between the orbits 2. trwittata, p. 55. 



Fig. 15. 



Skull of Kachuja irmttota. (From Gray, P. Z. S. 18G9.) 



