THIRTY-SECOND BIENNAL REPORT 



133 





1 oot- 



1 CO "M 



CD i-H 







• (MO 

 I cOtM 



" OS CO 



. OS<M 

 o eo 



l-H (M 



813 



^^^^ a 



CCC/iMOQCO 





t- CO 



c^ oo 



coco 



COlC 



00 CO 

 CO (M 



a" -2 

 I I 



lO O 

 OS CO 



or— 



1-HOO 



COOi 



Occ 

 " o 



00 







OOO 



rr o 



00 lO 



t— to 

 c^oo 



ot— 



cn<M 



^HCO 



1—03 



eooo 



CO CQ CQ CQ CQ CZl H H H H ts- P-- >-" .^ 





'o<OC;UOOSOOa3 



3 = h 



O J\£2 N "^^ 



Soo ( o oi'o 



S M* i-H 00 00 •— • 



