SYSTEMATIC INDEX OF SCIENTIFIC NAMES. 
Page. 
Chordeilcs _150, 14G 
americanus_ 151 
brasilianus_ 154 
henry i __ 153 
popetue _ 151 
sapiti_ 154 
texensis _ 154 
virginianus_ 151 
Chroicocephalas . .. 850,841 
atricilla _ 850 
cucullatus _851,850 
franklinii _..851,850 
minutus _853, 850 
‘Philadelphia _.852, 850 
clirysoides, Colaptes_ 125 
Geopicus_122.121 
chrysolaema, Alauda-- 403 
Chrysomitris _418,408 
columbianus_423, 419 
lawrentii ...424,419 
macroptera_ 425 
magellanica_ 419 
magellanicus _419,418 
7 nexicanus _423, 419 
notatus_420, 418 
pinvs __425, 419 
psallria ___422,419 
slanleyi _420, 418 
tristis __421,419 
chrysophrys, Basileuterus_ 305 
chrysops, Emberiza_ 444 
chrysoptera, Helinaia_ 255 
Helmitlieros_ 255 
llelminthophaga _255, 253 
Motacilla.- 255 
Sylvia._ 255 
Sylvicola_ _ 255 
Vermivora_ 255 
chrysostoma, Diomedea. 822 
ciceronia_ 908 
Cichlopsis nitens _ 320 
cinerascens, Phalaropus_ 706 
Tyranmila_ 179 
cinerea, Asturina__ 35 
Fringilla_465,480 
Passerella.... 480 
Procellaria_ 835 
Strix..._ 56 
Squatarola_ 697 
1 Thalassidroma_ 829 
Tringa__ 715 
Zonotrichia_ 480 
cinereum, Syrnium ___ 56 
cinereus, Junco __ 465,464 
Ptilogonys_ 319 
Puffinus .835,834,833 
Page. 
Cinclinae ___ 229 
Cinclus_ 229 
americanus_ 229 
mexicanus_ 229 
mortoni_ 229 
pallasii_ 229 
townsendii__ 229 
unicolor.. 229 
Charadrius_ 701 
cinclus, Pelidna_ 719 
Tringa.719,722 
cincla, Motacilla_ 272 
cinnamomeus, Falco_ 13 
Circus __ 38 
hudsonius _ 38 
ciris, Cyanospiza _ ___503, 501 
Emberiza_ 503 
Fringilla_ 503 
Passerina___ 503 
Spiza __ 503 
cirrkata, Alca_ 902 
Fratercula_ 902 
Lunda_ 902 
Mormon_ 902 
cirrliocephalus, Mergulus_ 916 
citrea, Mniotilta_ 239 
Motacilla_ 339 
Protonotaria _ 239 
Cissa _ 576 
Cissilopba sanblasiana_ 592 
Cistothorus ___ 364 
palustris _ 364 
stdlaris _ 365 
citrinella, Sylvia_ 282 
citrinus, Bhimamphus_ 282 
clamator, Caprimulgus_... 148 
Grus___ 654 
Clamatores _ 156 
Clangula__-.799, 795, 798 
albeola_ 797 
americana_ 796 
barrovii_ 796 
histrionica ..._ 799 
islandica._ 796 
scapularis_ 796 
vulgaris_ 796 
Clangula, Anas_ 796 
Fuligula.. 796 
clarkii, Podiceps_ 895 
Clcptes_ 576 
hudsonius_ 576 
nuttalli__ 578 
clypeata, Anas_ 781 
Bhynchaspis_ 781 
Spatbulea_ 781 
Spatula _ 781 
973 
PagO: 
coco, Tantalus_ 6-^4 
Coccoborus_ 496 
caeruleus.. 499 
ludovicianus.. 497 
melanocepbalus_ 498 
Coccothrausiinae _ 406 
Coccotkraustes bonapartii_ 409 
canadensis ..... 410 
cardinalis_ 509 
ludoviciana.... 497 
mclanocepliala.. 498 
rubricollis_ 497 
vespertina_ 409 
virginiana_ 509 
Coccygus ____... 71,75 
americanus _ 76 
erythrophthalmus _ 87 
minor _ 78 
Coccyzus. 75 
americanus_ 76 
dominicus... 77 
erythrophthalmus.... 77 
minor_ 78 
pyrrhopterus_ 76 
seniculus_ 78 
Colaptes __ 117 
auratus __118,117 
ayresii_ 122 
collaris. 120 
chrysoides. 125 
hybridus _ 122 
mexicanus _120,117 
mexicanoides_ 121 
rubricatus_ 120 
collaris, Anas...670,792 
Colaptes_ 120 
Fuligula. 792 
Fulix .792,791 
Mari'.a_ 792 
Strepsilas_ 701 
Sturnella__ 535 
Trochilus.. 134 
colliaei, Pica. 592 
Colly rio _ 323 
borealis _ 324 
excubitoroides _327, 324 
lacLvicianus _325, 324 
Colopteridae . ...155,163 
colubris, Ornismya_ 130 
Trocliilus ___ 131 
colubrinus, Colymbus.. 887 
Columba __ 596 
americana_ 601 
canadensis_ 600 
carolinensis_ 608 
cyanocephala_ 604 
