INDEX TO PART HI. 



(55;] 



Anlea minor G18 



""■via 618 



stoUaiis, fi. minor CIS 



virescons (;17 



Ardttia ciilis 327, 341, 390, G18 



A.syiulfsmus torquatus 553 



At lieuo ciinicularia 573 



bypogaea 573 



Attbis anna 558 



Aytbja sp 331 



amerimna 342, 349, 390, 624 



fiTiiia var. americana C24 



ralUsneria 341, 342, 349, G25 



Bemicla canadensis 620 



butehinsi 620 



nigricans 621 



(Leucoblcjiharon) canadensis 620 



butcbinsi 620 



Blasipua hcermanni 309, 390, 636 



Bombycilla cedrorum 446 



Uonasa umbclloides 319, 375, 383, 386, 389 



umbellui 599 



/3. umbelloidea 599 



var. umbelloidea .599 



Botaunis lontiginosus 618 



minor.. 327, 337, 341, 349, 361, 369, 390, 618 



Branta licrnicla. b. nigricans 021 



var. nigricans 621 



canadensis 327, 337 



341, 349, 361, 371, 390, 620 



'c. butcbinsi 620 



var. butcbinsi 620 



hiitchinni 338, 342, 349, 390, 620 



nigricans 342, 390, 621 



Bracbyotus cassini 3^9, 571 



paluatris 571 



(i. cassini 571 



Bubo snbarcticns 340, 347, 375, :J89, 572, .576 



virginianiu 572 



ft. subarcticus 572 



aaturatus 572 



var. areticiis 572 



p.acificus 572 



ISucrphala alhcola 342, 349, 390, 62(; 



americana 342, 349, 390, 626 



clangula 626 



I), americana 626 



Jittleo ahbrcriatus 589 



Ij.iirdi 584,585 



borealis 524,582,583,585 



b. calurus 5e2 



3. calurus r>8i 



var. calurus 582 



d. krideri 582 



Piifro. 

 Suteo horcalis, y. htcasanus 5H2 



•-•"I"r"» :i40, .■!47 



351, 367, 360, 363, 364, 375, 389, .582 

 conperi r,,^._j 



i'l''ga"8 332, :!89, .-)H2 



fcrrngineus r^'jQ 



harlani 582, .584, .5a-. 



insignatus 5f<4^ r^r, 



lineal ns 5^2 5^5 



/3. eUijans .5sa 



var. olegans ^,f-i 



montanns r^-t 



oxy pterus 5fj4 



»1 336 



sicainaoni 340, 3,-,o, 351 



357, 360, 362, 364, 368, 375, .389 

 .511, 532, 573, 582, 583, .584, .585 



swainsoni var. oxypterus .584 



zouoeercus 589 



Vuioridcs rireacens 330, 390, 617 



Calainospiza bicolor 372, 374, 383, 386, 388, 487 



Calypte anna; 330, 331, 330, 337, 389, 558, .5.59 



Cauaco canadensis var. Ir.anklini 337 



obscura 319, .y.n 



362, 365, :575, 376, 383, 384, 389, 598 



Capriniulgns nuttalli 567 



Cardinalis virginianus 5:i6, 603 



Carduelis lawroncii 463 



Carpodacus californicus 3:55 



cassini 319, 343, 347, 3.59, :«MI 



367, 374, 383, 384, 387, 4.57, 460, .53(1 



frontalis 323, 329, 330" 



3;il, 340, :M1, 344, 346 

 349, 350, 35ti, :i67, :i7(l 

 374, 387, 404, 458, 469 



a. frontalis 1 458 



a. frontalis 4.58 



var. frontalis 4^ 



purpureus 4.57 



Catbartes aura .5il3 



sp -XW 



Catberpes conspersns 326, :t50 



360, 383, -.m, 387, 420 



mexicanus 42<i 



ntcjcicanus, ,3. conspersu) 42t' 



mexicanus var. cousporsus 420 



Centrocercus urophasianus 324, 342, ;f>ti, ;lt'>:t 



366, 368, :}75, 383, 384, 389, .591, 600 



Ccrtbia americana 319, 3;i;) 



3:i5, 342, 347, 349, :J73, 382, :I87, 418 



fumiliaris 418 



13. americana 418 



var. americana 418 



moxiejina 418 



