xlii FIELD COLOR KEY 



23'. Throat and sides of breast black ; sides of head 

 yellow, 

 p. 311. Black-throated Green Warbler. 



II. DULL-COLORED BIRDS. 



PAGE 



A. Olive-Green or Olive-Brown. . . . xlii 



B. Gray or Bluish xliii 



C. Brown or Brownish xlv 



A. OLIVE-GREEN OR OLIVE-BROWN. 



1. LTnder parts spotted. 

 2. Crown with cap of difPereut color. 



Crown golden, bordered by black lines. 

 Common in dry woodlands. Song, a cres- 

 cendo teach, or teacher, teacher, teacher, 

 teacher. p. 333. Oven-bird. 



2'. Crown without cap of different color. 

 3. White line over eye ; under parts ,^s5^*^|k. 

 streaked with black, except on throat and ^Y^^^r* 

 middle of belly. Wild, shy bird, difficult kv^T' 

 to approach. w 



p. 336. Louisiana Water- Thrush. 



3'. BufPy line over eye; under parts — in- 

 cluding throat — streaked with black. 

 Comparatively tame and unsuspicious. 



p. 335. Water-Thrush. 



V. Under parts not spotted. 

 4. Head striped ; top of head with four black 

 lines alternating with yellowish lines. 

 Found in dry, open woodland, near the 

 ground .... p. 337. Worm-eating Warbler. 



4'. Head not striped. 

 5. Crown with red or orange patch. p. 357. Kinglets. 



