FLYCATCHERS. Family Tyrannidse 

 Large (8-9 inches) LENGTI 



A. Tail black. 



a. Tail edged with white; head and neck clear light 



ashy; belly yellow. 



447. ARKANSAS KINGBIRD 8 



b. Tail not edged with white; throat white; neck and 

 breast dark gray; belly dull yellow; duller and 

 darker than 447 ....... 448. CASSIN KINGBIRD 9 



B. Tail rufous. 



a. Throat white; belly pale yellow; breast black- 

 streaked (S.E. Ariz.). 



451. SULPHUR-BELLIED FLYCATCHER 8 



b. Throat and chest gray; belly sulphur-yellow (S.W. 

 Ariz.). 



453. ARIZONA CRESTED FLYCATCHER 9 



c. Throat and fore-breast pale ashy; belly pale yellow- 



ish ...... 454. ASH-THROATED FLYCATCHER 8 



Medium size (7-7 1 inches). 



A. Black and white. 



Slaty black with white belly . . . 458. BLACK PHCEBE 7 



B. Mostly dull-colored. 



a. Rusty below; gray-brown above; tail black. 



457. SAY PHCEBE 7* 



b. Grayish olive below, median line white or yellowish; 

 slaty brown above. 



459. OLIVE-SIDED FLYCATCHER 7 



c. No distinctive marks (Ariz.). 



460. COUES FLYCATCHER 7* 



Smatt size 



A. Chiefly dull-colored. 



a. Brownish or slaty; difficult to identify. 



462. WESTERN WOOD PEWEE 6| 



466. TRAILL FLYCATCHER 5f 



468. HAMMOND FLYCATCHER 5 



469. WRIGHT FLYCATCHER 5 



b. Greenish yellow below; light yellow eye-ring. 



464. WESTERN FLYCATCHER 5f 



B. Scarlet under parts and crest. 



471. VERMILION FLYCATCHER 5| 



