38 :Stu(hi qf N. obsoleta and JV. trivittata 



Blachnets: Locality 1. ToUl frcquoncy, 484. 



Class ... I 



Freqiiency 



Blachneas: L 

 Class ... I 

 Frequency 



Class ... I 

 Frequency 



Class 



Frequency 



Cla-ss ... ■ 

 Frequency 



