S t - *~^ ~t£ f ty^, 
*=» Oj^^U^yr yCiv^ __ ^ g*.^E^ 
7 . ^Hierquedula disc.ors. Ratio of increase, sav 2 . 
i3ull. N.Q.Q, 0, April, 1881, p.127 
Birds of Bristol County, Mass. 
F.W. Andros. 
Anas discern Linn., Blue-winged Teal. Mi¬ 
grant, fairly common. 
O.&O. XII.Sept. 1887 p .138 
Duetts ,f Coha33Ci, Maas., 1360-98 
O.H.E. Boston, Mass, 
0. Blue-winged Teal (140). Abundant thirty 
or forty years ago, but lately almost as rare as 
tlie preceeding. 
0,&O.Vol.l7, June,1892 p;0O 
1 
■* 
*»-UI 
I 
W C t/ _7 
A, yfc/X 
Anas discors . 
The Ducks of Plymouth County, Massachusetts, 
by Herbert K.Job. 
Auk, Xlll, July, 1896, pp.197-204. 
See under Anas obscura . 
