INTRODUCTION. 



XXX1U 



I. continued. 



Species observed on the Saskatchewan, 

 lat. 53° to 54° N., and from 6C0 to 1000 

 miles distant from the sea-coast. 



Species that frequent the vicinity 



of Philadelphia, lat. 40° N., 



(Bonaparte.) 



Winter-quarters of the Species. 



Page 

 of the 

 Fauna 



No. 



201 Summer. Abundant 



Winter. Very comm. 



M. and S. St., towards Tropics 



443 



202 do. Comm. 



Summer. Comm. 



Mexican St., Columb. R., Calif. 



444 



203 do. Rather comm. 



Winter. do. 



Middle and S. St., West Indies 



445 



204 do. Rare 



Summer. do. 



S. States, Mexico ? do. 



446 



205 . 





At sea, Coast of Labrador 



447 



206 . • 



Winter. Accid. visiter 



do. do. N. St. 



448 



20" Pass. Spr. & Aut. Note. 



do. Abund. 



Canada, United States 



449 



208 do. do. Com. 



do. Rare 



Middle States 



450 



209 . . 







450 



210 Summer. Comm. 



Winter. Rather comm. 



Middle States, Columbia River 



451 



211 do. do. 



do. Very comm. 



do. do. 



452 



212 do. do. 



» » 



do. do. 



453 



213 do. do. 



Pass. Spring. Not very rare . 



South. States 



454 



214 do. Not uneomm. 



Winter. Rather rare 



do. 



455 



215 do. Very comm. 



do. Frequent 



Middle and South. States 



456 



216 . 





. 



456 



217 Summer. Extremely com. 



Winter. Very comm. 



United States, Mexico, Calif. 



458 



218 do. Very rare 





Middle and N. States, Canada 



459 



219 Pass. Spr. & Aut. Abund. 



Winter. Very comm. 



United States 



460 



220 Summer. Comm. 



do. Not comm. 



do. 



461 



221 do. do. 



do. Rare 



South. States 



462 



222 do. do. 





do. 



463 



223 Pass. Spr. & Aut. In flocks 





Middle States 



464 



224 do. do. do. 





Calif., a few on Columbia R. 



465 



225 do. do. V. abun. 



Winter. Accid. visiter 



Mid. and S. St., 



466 



226 do. do. do. 



do. do. 



United States 



467 



227 Summer. Comm. 



do. Com. 



Middle States 



468 



228 Pass. Spr. & Aut. Accident. 



do. do. 



South. States 



469 



229 do. do. In flocks 



. 





470 



230 Summer. In flocks 



Accid. visiter 







472 



231 do. Not comm. 



. 





473 



232 do. Comm. 



Winter. Not rare . 



Middle States . 



474 



233 do. Rare 







475 



234 do. Not uneomm. 



Winter. Young not rare 



United States . 



476 



235 . 



Accid. visiter 



Principally at sea in high lats. 



477 



236 . . . 



do. 



do. do. 



477 



237 . 



do. 



do. do. 



478 



238 . . . 



Winter. Rather rare 



United States 



479 



