402 



ZOOLOGY BIRDS. 



its notes even being indistinguishable, and in some sections its shyness is 

 quite as great as is ordinarily the case in the East, while at other points, as 

 at Mount Graham, its only feeling regarding our appearance seemed to be 

 the desire of gratifying a curiosity, and here I could readily enough 

 approach within a few yards of it. 



The Cape Saint Lucas Flicker (C. chrysoidcs), which is known to occur 

 in the western portion of Arizona (Fort Mojave, Cooper, Proc. Cal. Acad., 

 1861, 122; Western Arizona, Cones, Proc. Acad. Nat. Sci. Phila., 1866, 56), 

 does not appear to extend into the eastern part of the Territory ; at least, its 

 presence there remained undetected by us, though search was made for it. 



Critical discussion of the relationships of this species to C. auratus will 

 be found in the works of Baird, Allen, and Coues, as above quoted. 



