Mammalia 



Avea 



lieptilia Amphibia Crustacea 



240 



I 



X 



tr 



x 

 tr 



6*0 



60 



tr 



30 

 tr 



00 



35 

 6*0 



tr 



tr? 



tr 

 d 



tr 



tr? 



u 



tr? 



tr? 



297 



