GEN. 135-140 or KEY. 63 



309. MELANERPES ERYTHROCEPHALUS (L.) Sw. 



Red-beaded Woodpecker. 



310. MELANERPES FORMIC I VORUS (Sw.) BP. 



Califoriiian 'Woodpecker. 



SlOa. MELANERPES FORMICIVORUS (Sw.) BP., 



Vdr. ANGUSTIFKONS BD. 



IVarrow r -fronted Woodpecker. 



311. ASYNDESMUS TORQUATUS (WILS.) Cs. 



"I^cwia* Woodpecker. 



312. COLAPTES AURATUS (L.) Sw. 

 Goldeii-wingred W^oodpecker; Flicker. 



313. COLAPTES CHRYSOIDES MALH. 



Oilded W r oodpecker. 



314. COLAPTES MEXICANUS Sw. 

 Ked-sliafted Woodpecker. 



315. CONURUS CAROLINENSIS (L.) KUHL. 



Carolina Parroqitet. 



316. STRIX FLAMMEA L., 

 var. AMERICANA (Aud.) Cs. 



Ham Owl. 



317. BUBO VIRGINIANUS (GM.) BP. 



Oreat Horned Owl. 



317a. BUBO VIRGIWIANUS (GM.) BP., 



var. ARCTICUS (Sw.) Cass. 

 Arctic Horned Owl. 



317b. BUBO VIRGINIANUS (GM.) BP,, 



var. PACIFICUS Cass. 

 Pacific Horned Owl. 



