VI U.S. NATIONAL MUSEUM BULLETIN 23 7 pakt 2 



Family Fringillidae : Cardinals, grosbeaks, buntings, towhees, finches, and 



sparrows — Continued Page 



Passerculus princeps: Ipswich sparrow 657 



Habits 657 



Distribution 674 



Passerculus sandwichensis labradorius : Labrador Savannah sparrow . . 675 



Habits 675 



Distribution 677 



Passerculus sandwichensis savanna: Eastern Savannah sparrow . . . 678 



Habits 678 



Distribution 693 



Passerculus sandwichensis oblitus: Churchill Savannah sparrow . . . 696 



Habits 696 



Distribution 698 



Passerculus sandwichensis brooksi: Dwarf Savannah sparrow .... 698 



Habits 698 



Distribution 700 



Passerculus sandwichensis anthinus: Western Savannah sparrow. . . 700 



Habits 700 



Distribution 704 



Passerculus sandwichensis sandwichensis: Aleutian Savannah sparrow. 705 



Habits 705 



Distribution 707 



Passerculus sandwichensis nevadensis: Nevada Savannah sparrow . . 708 



Habits 708 



Distribution 711 



Passerculus sandwichensis rufofuscus: Chihuahua Savannah sparrow . 711 



Habits 711 



Distribution 712 



Passerculus sandwichensis alaudinus: Coastal Savannah sparrow . . 712 



Habits 712 



Distribution 714 



Passerculus sandwichensis beldingi: Belding's Savannah sparrow. . . 714 



Habits 714 



Distribution 717 



Passerculus sandwichensis anulus: Scammon Lagoon Savannah spar- 

 row 717 



Habits 717 



Distribution 718 



Passerculus sandwichensis sanctorum: San Benito Savannah sparrow. 718 



Habits 718 



Distribution 720 



Passerculus sandwichensis guttatus: Abreojos Savannah sparrow . . 720 



Habits 720 



Distribution 721 



Passerculus sandwichensis magdalenae: Magdalena Savannah sparrow . 721 



Habits 721 



Distribution 721 



Passerculus sandwichensis rostratus: Large-billed Savannah sparrow. . 722 



Habits 722 



Distribution 724 



