APPENDIX V 477 



Abundant summer resident in the north; winter visitor in the 

 south. 



167. CALCARIUS LAPPONICUS. Lapland longspur. 



Abundant summer resident in the north ; winter visitor in the south. 



168. PASSERCULUS SANDWICHENSIS SAVANNA. Savanna sparrow. 

 Very common summer resident. 



169. ZONOTRICHIA LEDCOPHRYS. White-crowned sparrow. 

 Abundant summer resident. 



170. ZONOTRICHIA ALBICOLLIS. White-throated sparrow* 

 Common summer resident in south. 



171. SPIZELLA MONTICOLA. Tree sparrow. 

 Common summer resident. 



172. JUNCO HYEMALIS. Slate-coloured junco. 

 Uncommon summer resident. 



173. MELOSPIZA CINEREA MELODIA. Song sparrow. 

 Uncommon summer resident in southwest. 



174. MELOSPIZA LINCOLNI. Lincoln's sparrow. 

 Common summer resident in south. 



175. MELOSPIZA GEORGIANA. Swamp sparrow. 

 Common summer resident in southwest. 



176. PASSERELLA ILIACA. Fox sparrow. 

 Common summer resident in south. 



177. HIRUNDO ERYTHROGASTER. Barn swallow. 

 Very rare summer resident. 



178. IRIDOPROCNE BICOLOR. Tree swallow. 

 Common summer resident locally. 



179. RIPARIA RIPARIA. Bank swallow. 

 Common summer resident in a few localities. 



180. AMPELIS CEDRORUM. Cedar waxwing. 

 Rare summer resident. 



181. LANIUS BOREALIS. Northern shrike. 

 Not uncommon summer resident. 



182. HELMINTHOPHILA RUBRICAPILLA. Nashville warbler. 

 Very rare summer visitor in the south. 



183. HELMINTHOPHILA PEREGRINA. Tennessee warbler. 

 Not uncommon summer resident in Hudsonian Zone. 



184. DENDROICA .ESTIVA. Yellow warbler. 

 Common summer resident locally in the south. 



185. DENDROICA C^RULESCENS. Black-throated blue warbler. 

 Accidental visitor. 



186. DENDROICA CORONATA. Myrtle warbler; yellow-rumpe( 



warbler. 

 Common summer resident, chiefly in Canadian Zone. 



187. DENDROICA MACULOSA. Magnolia warbler. 

 Common summer resident in Canadian Zone. 



