254 CHECK-LIST OF NORTH AMERICAN BIRDS. 
GENUS PASSERCULUS Bonaparte. 
Passerculus BONAPARTE, Geog. & Comp. List, 1838, 33. Type, by subs. 
desig., Fringilla savanna WiLson (Gray, 1840). 
Passérculus princeps Maynarp. Ipswich Sparrow. [541.] 
Passerculus princeps MaynNarp, Amer. Nat., VI, 1872, 637. (Ipswich, 
Mass.) 
Rance.— North Atlantic coast. Breeds on Sable Island, Nova 
Scotia; winters from Sable Island southward along the Atlantic coast 
to Georgia. 
Passerculus sandwichénsis (GMELIN). 
Rance.— North America from the Arctic coast south to Guatemala 
and the West Indies, breeding in the East mostly north of the United 
States, in the West south to the southern part of the Mexican table- 
land. 
a. Passerculus sandwichensis sandwichensis (GMELIN). Aelutian Savannah 
Sparrow. [542.] 
Emberiza sandwichensis GMELIN, Syst. Nat., I, ii, 1789, 875. (Unalaska, 
Alaska.) 
Rance.— Northwest coast. Breeds on Unalaska and contiguous islands; 
winters eastward and southward along the coast of British Columbia, rarely 
to northern California. 
b. Passerculus sandwichensis savanna (WiLsoNn). Savannah Sparrow. [542a.] 
Fringilla savanna Witson, Amer. Orn., IIT, 1811, 55, pl. 22, fig. 3. (Near 
Great Egg Harbor, N. J.) 
Rance.— Eastern North America. Breeds mainly in Boreal and Transi- 
tion zones from central Keewatin and northern Ungava south to northern 
Jowa (casually Missouri), northern Indiana, mountains of Pennsylvania, 
Connecticut, and Long Island, and casually in southern New Jersey; winters 
from southern Indiana and southern New Jersey south to northeastern Mexico, 
the Gulf coast, Bahamas, and Cuba; casual in Bermuda. 
c. Passerculus sandwichensis alaudinus Bonapartr. Western Savannah 
Sparrow. [542b.] 
Passerculus alaudinus BONAPARTE, Comptes Rendus, XXXVII, 1853, 
918. (California.) 
