308 CHECK-LIST OF NORTH AMERICAN BIRDS. 



[B 290, C 31, R 41, C 44.] 



GEOG. DIST. Eastern North America, north of the_ Potomac and 

 Ohio Valleys. 



735 a. Parus atricapillus septentrionalis (HARRIS). 



Long-tailed Chickadee. 



Parus septentrionalis HARRIS, Pr. Ac. Nat Sci. Phila. 1845, 300. 

 Parus atricapillus var. septentrionalis ALLEN, Bull. M. C. Z. III. 

 1872, 174. 



[B 289, 2890, C 310, R 410, 045.] 



GEOG. DIST. Rocky Mountain Plateau region, east to Manitoba 

 and the Plains. 



735 b. Parus atricapillus occidentalis (BAIRD). 



Oregon Chickadee. 



Parus occidentalis BAIRD, B. N. Am. 1858, 391. 



Parus atricapillus var. occidentalis COUES, Key, 1872,^81. 



[6291, C 3 ir, R 4 i, C 4 6.] 



GEOG. DIST. Northwest coast region, from northern California 

 to Sitka. 



736. Parus carolinensis AUD. 



Carolina Chickadee. 



Parus carolinensis AUD. Orn. Biog. II. 1834, 341, pi. 160. 



[B2 93 , C 3 i, R 4 2, C47-] 



GEOG. DIST. Southeastern States, north to New Jersey'and Illi- 

 nois, west to Missouri. 



736 #. Parus carolinensis agilis SENN. 



Plumbeous Chickadee. 



Parus carolinensis agilis SENN. Auk, V. Jan. 1888, 46. 



[B- C-, R C-.] 



GEOG. DIST. Eastern and central Texas (Bee, Victoria, Cook, 

 and Concho Counties, etc.). 



