£ 
• iv. v' 
VS 
TRANSACTIONS 
OF THE 
WISCONSIN ACADEMY 
OF 
■.? /*-T' 
^ 1 x-fc>^ t*'i; 
0TQK73 
WlWia.3 
Sciences, ^rts # Letters. 
VOL. VIII_1888-1891. 
PUBLISHED BY AUTHORITY OF LAW. 
