518 ADDENDA 



515a. Pinicola enucleator montana. Rocky Mountain Pine Grosbeak. 



Breeds on Boreal summits of Rocky Mts. from Alb., Mont., and Idaho 

 to N.M. 

 515&. P. e. californica. California Pine Grosbeak. 



Breeds in Boreal zone of cen. Sierra Nev. from Placer Co. to Fresno Co. 

 515c. P. e. alascensis. Alaska Pine Grosbeak. 



Breeds in Boreal zone from Alaska and Mack, to Wash.; winters to 

 Mont, and B.C. 



517. Carpodacus purpureus purpureus. Purple Finch. 



Breeds in Can. and Tran. zones from cen. B.C., ne. Alb., n. Ont., cen. 

 Que., and Newf. s. to L.I., Pa. (mts.), n. 111., N.D. (Turtle Mts.), and s. 

 Alb. 

 517a. C. p. californicus. California Purple Finch. 



Breeds in Tran. and Up. Son. zones from s. B.C. and Vancouver I. to 

 the Cascades and Sierra Nev. Mts. and Riverside Co., in winter to Calif, 

 and Ariz. 



518. Carpodacus cassini. Cassin Purple Finch. 



Breeds in Boreal zones of mts. from s. B.C., nw. Mont, and ne. Wyo. 

 B. to n. N.M., cen. Ariz., and n. L.C.; winters from cen. Calif, and s. 

 Ariz. s. over Mex. plateau to Mt. Orizaba, San Luis Potosi, and Vail, of Mex. 



519. Carpodacus mexicanus frontalis. House Finch. 



Up. and Low. Son. zones from Ore., Idaho, e. Wyo. (and e. to Plains 

 in w. Kan. and mid. Tex.) s. to n. Mex. and n. half of L.C. 

 519c. C. m. dementis. San Clemente House Finch. 



Santa Barbara Is., Calif., and Coronados, Todos Santos, and Cerros 

 Is., L.C. 



521. Loxia curvirostra minor. Crossbill. 



Breeds from cen. Alaska, n. Mack., cen. Ung., and Newf. s. in Alleg. 

 to n. Ga., Mich., s. Colo., and Sierra Nev. and San Bernardino Mts.; 

 winters irregularly to Fla., La., n. Tex., N. M., and s. Calif.; casual in 

 L.C., etc. 

 52 la. L. c. stricklandi. Mexican Crossbill. 



High mts. of Ariz. (San Francisco, Chiricahua, Santa Catalina,' and 

 Mogollon), cen. N.M., w. Tex., and higher mts. of Mex. to Guat. 



522. Loxia leucoptera. White-winged Crossbill. 



Breeds in Boreal zones from limit of trees n. Alaska to n. Ung., s. to 

 N.S., White Mts., Adirondacks, cen. Ont., s. Alb., and s. B.C.; winters 

 in much of its breeding area and s. irregularly to Ore. (Cascades), Nev., 

 Colo., Kan., s. 111., Ohio, and N.C. 



524. Leucosticte tephrocotis tephrocotis. Gray-crowned Rosy Finch. 

 Breeds in Alpine zone in mts. of e. cen. Alaska, w. cen. Yukon, w. Alb., 



and higher parts of the White and Sierra Nevada Mts. of Calif. ; in winter, 

 and in migration w. to Cascades, n. to Gt. Slave Lake, e. to Sask. plains 

 and Man., and s. to w. Neb., Colo., and Utah. 

 524a. L. t. littoralis. Hepburn Rosy Finch. 



Occurs in summer and probably breeds above timberline in mts. from 

 Alaska Penin. e. and s. to Ore.; winters from Kadiak to Vancouver I., 

 and se. in mts. to Ore., Nev., Utah, and Colo. 



525. Leucosticte atrata. Black Rosy Finch. 



N. Rocky Mts., breeding in Salmon R. Mts., Idaho, Uintah Mts., n. 

 Utah, and probably other ranges; winters to s. Utah, Colo., and se. Wyo. 



526. Leucosticte australis. Brown-capped Rosy Finch. 



Breeds in Alpine zone of mts. of Colo, and perhaps n. N. Mex. ; win- 

 ters mostly in vails, of Colo, and s. into N.M. 

 527a. Acanthis hornemanni exilipes. Hoary Redpoll. 



Arctic Am. and ne. Asia. Breeds in Am. from w. Alaska to Ung. ; win- 

 ters occasionally s. to B.C., Mont., n. Minn., Ont., Me., and Mass. 

 528. Acanthis linaria linaria. Redpoll. 



N. part of N. Hemis. Breeds in N. Am. in Boreal zones from nw. Alas- 

 ka, n. Mack., and n. Ung. s. to Gulf of St. Lawr., cen. Keew., and n. Alb.; 



