CHAPTER XIV. 
NESTINGS RANGES OF NON-DIVERS, FROM GULF OF 
MEXICO TO BRITISH AMERICA AND ISLANDS BE- 
YOND—WITH KEY ON LATITUDINAL LINES. 
30° to 35°—S, T, U. 
35° 'to 40 ——5, 0; We Wa YS: 
AO” ‘to? 42° 5; TU Wk: 
2° sto 44°—-S, Uy Way 
44° 40 46°=—5, TUS WY eZ, nO: 
AG? to 48-5) 1, UG WY eZ, Vn: 
48” to: 5o°-—5,"T,, OU, Waa ZV 
50? sto. 55 9, Ly UY WV eZoe aN ee: 
55, to Go-—5, TU WON, Za iV oO 
60° to 65°—T, U,W, Y, Z, 3.9, V, X, Q. 
65° tO 7O°'—Z ave XO: 
70° and beyond—Z, V, X. 
NON-DIVERS KEY. 
S—Woodduck. 
T—Bluewinged teal. 
U—Cinnamon teal. 
V—Greenwinged teal. 
W—Redleg mallard. 
X—Yellow-leg duck. 
Y—Black duck. 
Z—Pintail. 
§—Spoonbill. 
+—Gadwall. 
Q—American widgeon, bald-pate. 
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