WOODPECKERS. Family Picida) 



A. Brown. LENGTE 



a. All brown (Ariz.). 



398. ARIZONA WOODPECKER 8 



b. Upper parts brownish; rump white; black crescent 

 on chest. 



1. Black mustaches; lining of tail and wings 

 yellow (southern Calif.). 



412b. BOREAL FLICKER 13 



2. Red mustaches; lining of tail and wings red. 



413. RED-SHAFTED FLICKER 13 



3. Red mustaches; lining of tail and wings yellow. 



414b. MEARNS GILDED FLICKER 11| 



B. Black and white strongly marked. 



a. White stripe down middle of back; red nape. 



1. Outer web of outer tail-feather white (Calif.). 



393d. CABANIS WOODPECKER 9 



2. Whiter below than 393d (Ariz.). 



393h. WHITE-BREASTED WOODPECKER 9 



3. Outer web of outer tail-feather barred with 

 black; miniature of 393d (Calif.). 



394e. WILLOW WOODPECKER 6 



4. Larger and whiter than 394e (E. Ariz.). 



394b. BATCHELDER WOODPECKER 6 



b. " Ladder-back." 



1. Red crown and red nape; desert and semi- 

 desert 396. CACTUS WOODPECKER 7 



2. Black crown; red nape; only "ladder-back" of 

 Pacific slope (Calif.). 



397. NUTTALL WOODPECKER 7 



3. Red crown; gray below, belly yellowish. 



411. GILA WOODPECKER 9| 



c. White head; red nape; otherwise black with white 

 wing-patch (Calif.). 



399a. SOUTHERN WHITE-HEADED 



WOODPECKER 9 



d. Black above; no red; narrowly barred on back; crown- 

 patch bright yellow (Ariz.). 



401b. ALPINE THREE-TOED WOODPECKER 9 



