17 
521. Loxia Curvirostra Minor. AMERICAN CROSSBILL. 
Irregular winter visitor. 
522. Loxa Leucoptera. WHITE-WINGED CROSSBILL. 
| Irregular winter visitor. 
528. Acanthis Linaria. Reppouy. Regular winter 
visitor. 
529. Spinus Tristis. AMERICAN GOLDFINCH. Com- 
mon resident. 
533. Spinus Pinus. PINE SISKIN; PINE LINNET. 
Irregular winter visitor. 
534. Plectrophenax MNivalis. SNOWFLAKE; SNOW 
BUNTING. Regular winter visitor. 
540. Poocaetes Gramineus. VESPERSPARROW. Sum- 
mer resident; abundant on hills and dry plains. 
D424. Ammodramus Sandwichensis Savanna. SAVANNA 
SPARROW. Rare summer resident. 
546. Ammodramus Savannarum Passerinus. GRASS- 
HOPPER SPARROW. Common summer resident. 
554. Zonotrichia Leucophrys. WHITE-CROWNED SPAR- 
Row. Rare migrant in spring and fall. 
558. Zonotrichia Albicollis. WHITE-THROATED SPAR- 
row. Regular and abundant migrant in spring 
and fall; a few may breed among the mountains 
of this region. 
559. Spizella Monticola. TREE Sparrow. Regular 
winter visitor. 
