INDEX. 



783 



sterna 



stolida 710 

 streima 6G7 

 striata 673 

 stiibberica 6()4 

 stuberica 67)! 

 superciliaris 692 

 suriuamensis 705 

 teniiirostris 688, 710 

 trndeaui 675 

 tscliegrava 667 

 wilsoui 680 

 Sternina) 66'2 

 Steruula 



antillarum 692 

 I'reuata 692 

 superciliaris 692 

 Stilt, 



iilack-nccked ,402 

 Stilt Samlpiper 480 

 Stolida 709 

 stolida, 



Auous 710 ' 

 Mi'saloptems 710 

 Uallns 5S8 

 Sterna 710 

 Stoue 



Chats 13 

 Snipe 494 

 strenua, 



Sterna 667 

 Callipepla 441 

 strepera. 



Anas 563 



Cbaiilelasmus 563 

 Cliaiiliodus 563 

 Ktinorhyncbus 563 

 Qiierquedula 563 

 Strepsilas 



borealis 459 

 collaris 459 

 interpres 459 

 littoralis 459 

 nieluuocepbalus 459 

 Streptoceryle 

 aleyou 273 

 striatnlus, 



Astur 338 

 striatus, 



Accipiter 334 

 Bubo 303 

 Colymbus 724 

 Dendrceca 60 

 Lustris 608 

 Jlotacilla 00 

 Mniotilta CO 

 Muscicapa 00 

 Rbimanplius 60 

 Stercurarius 608 

 Sterna 673 

 Sylvia 60 

 Sylvicola 60 

 Triuga489 

 stridula, 



Strix 306 

 strigatus, 



Cbondestes 159 

 Strigiceps 



cyaueus 327 

 histrionic as 328 



Strigiceps 



Iindsonlns 328 



pygargiis Vyil 



nglinosus 328 

 strigiceps. 



Circus :i27 



Falco 327 

 Strigidas 298 

 Strix 



acadica 315, 317 



acadieusis 315 



accipitrina 300, 311 



acclamator 308, 309 



aigolius 306 



alba 298, 309 



albidus 309 



albiii'ons 315 



albus 310 



aluco 298 



auiericana 298, 304 



arctica 306, 310, 311 



arcticns 301 



asio 303 



b.irbata 308 



bracbyotus 306 



bracbyura 306 



bubo 301, 310 



californica 322 



canadensis 311 



Candida 310 



caparocb 312 



caspia 306 



chicliictU 309 



cinerea 307 



cuuioularia 321, 322 



dalhoiisei 315 



dasvpus 314 



delicatula 298 



doliata 311 



elata 317 



ermiuea 310 



fernaudica 309 



forruginca 318 



flaiumea 298, 2l)9 



freti-budsouis 309, 311 



frontalis 315 



fuliginosa 308 



funerea 311, 314 



furcata 21)9 



grallaria 322 



gnatemahe 299 



guttata 29-! 



hudsonica 311, 312 



bypoga^'a 322 



javaniea 298 



lappouica 308 



magellanicus 301 



major 306 



niaxiuius 300 



microphthalma 308 



nacurutu 301 



naevia 303 



nebulosa 308 



nisoria 311 



nivea 310 



noctua 306, 313 



nyctea 309 



otus 304 



palustris 306 [317 



passerina 306, 314, 315 



Strix 



passeriuoides 317 

 peregrinat(]r 304 

 per'lata 2U9 

 pbala^uoides 315 

 pratinc:,la 298, 299 

 pusilla 317 



ItigUKL'U 317 



pythanlcs 301 



scandiaca. 309 



stridula 306 



tengmaliui 313, 314 



tripennis 3()i; 



nlula 306, 311, 312 



uralensis 311 



iirucurca :'>22 



varius 309 



virgiuianns 300 



\'ulgaris 371 



wapacntbu 310 

 Strobilophaga 



euucleator 104 

 strutbio, 



GruH 530 

 Stratbus 



atriuieutalis 151 



cauicep.s 14:! 



byeuialis 141 



oregonus 142 

 stubberica , 



.Sterna 664, 673 i 



stnlta, * 



Sitta 25 

 Sturuella 



' collaris 190 



bi])poeri'pis 190 



ludoviciana 190, 191 



magna 190 



meridioualis 191 



mexicana 190 



ueglecta 190 

 Sturnns 



junceti 180 



ludovicuums 190 



obscurus 180 



predatorius 186 



quiscaluy 203 

 subalpinus, 



Lagopus 430 

 subarcticus. 



Bubo 301 

 subarquata, 



Ancylocheilus 491 



Erolia 492 



Numenios 491 



Pelidna 492 



Scolopax 491 



Triuga 491 

 subeceruleus, 



15'alco 328 

 subcrecca, 



Querqu'sdula 566 

 suberistatus, 



Colymbus 730 



Ped'oaithyia 730 



Podiceps 730 

 subis, 



Hirundo 91 



Progne 91 



