ORDER PICI. 213 



j.ll 398 Dryobates Strickland! (Malh.). 



Strickland's Woodpecker. 



Picus stricklandi Malhiikhe, Rev. Zool. 1845, 373. 



Dryobates stricklandi Ridgw. Pr. U. S. Nat. Mus. VIII. 1S85, 355. 



[B - C -, R 365, C 437-] 

 Hab. Southern Arizona, south into Western Mexico. 



Genus XENOPICXJS Baird. 



Xenopicus Baird, B. N. Am. 1858, 83. Type, Leuconerpes albolarva- 

 tus Cass. 



309. Xenopicus albolarvatus (Cass.). 



White-headed Woodpecker. 



Leuconerpes albolanmtus Cassin, Pr. Ac. Nat. Sci. Phila. Oct. 1850, 



106. 

 Xenopicus albolarvatus Malherbe, Monogr. Pic. II. 1862, 221. 



[B 81, C 295, R 366, C 442.] 



Hab. Pacific coast region, from Washington Territory south to 

 Southern California, east to the eastern slope of the Sierra Nevada. 



Genus PICOIDES LACfptDE. 



Picoides LACEPfeoE, Mdm. de I'lnst. III. 1801, 509. Type, Picus 

 tridactylus Linn. 



400. Picoides arcticus (Swains.). 



Arctic Three-toed Woodpecker. 



Picus {Apterntis) arcticus Swains. Fauna Bor. Am. IT. 1831, 313. 

 Picoides arcticus Gray, Gen. B. I. 1845, 434. 



[B 82, C 300, R 367, C 443.] 



Hab. Northern North America, from the arctic regions south to 

 the northern border of the United States ; much further south in the 

 western part of the United States (Nevada, California), along the 

 mountain ranges. 



