Index to Genera. 



293 



Columba 84, 85 

 CoUurio 206, 207 

 CoUyrio 206, 207 

 Colymbus 21-23 

 Compsothlypis 220 

 Contopus 138, 139 

 Conurus 113 



Corvus 144, 146, 147, 149 

 Corydalina 198 

 Corytlms 166 

 Cotile 203 



Coturniculus 176-179 

 Cotyle 203, 204 

 Crex 61 



Crymopliilus 62 

 Cryptoglaux 108 

 Cuculus 116, 117, 126 

 Culicivora 259 

 Cupidonia 81 

 Curvirostra 167, 168 

 Cyanocitta 144 

 Cyanospiza 196, 197 

 Cyanurus 144 

 Cygnus 48 

 Cypselus 132 



Dacnis 213, 214 

 Dafila 36 

 Deniiegretta 54 

 Dendrocygna 47 

 Dendroica 221-232 

 Dendronessa 37 

 Dichromanassa 54 

 Dolichonyx 149, 198 

 Dryobates 119-121 

 Dytes21 



Ectopistes 84 



Egretta 54 



Elanoides 88 



Elanus 88, 89 



Emberiza 149, 151, 172-180,'l82, 184- 



186, 190, 193, 197, 198 

 Empidonax 140-142 

 Ephialtes 109 

 Eremophila 142, 143 

 Ereunetes 69, 70 

 Erismatura 43 

 Erythrospiza 167 

 Eudocinus 49 



Euphagus 162, lOJj 

 Euspiza 198 



Falco 88-94, 96, 97, ;»'j-lo;i 



Florida 54 



Fringilla 149, 151, 160, 167, 169-172, 



173, 175, 177-180, IS2-184, 186. 



187, 189-198 

 Fulica 61, 62 

 Fuligula 37-43 

 Fulix 38, 39 



Galeoscoptes 245 

 Gallinago 65 

 Gallinula 61 

 Gambetta 71. 72 

 Garrulus 144 

 Garzetta 54 

 Gavia 22, 23 

 Geothlypis 23.5-238 

 Glaucionetta 39, 40 

 Goniaphea 195, 196 

 Gracula 162 

 Gracvilus 28 

 Grus 56, 57 

 Guara 49 

 Guiraca 194-196 



Habia 195 

 Haliaetus 100 

 Haliaeetus 100 

 Harolda 41 

 Harporh\Tichus 240 

 Hedyraeles 195 

 Helinaia 213-219 

 Helinintlierus 214 

 Helminthophaga 215-219 

 Helmintliophila 215-219 

 Helminthotherus 214 

 Helinithorus 214 

 Helodronias 72 

 Helonaea 214 

 Herodias 53 

 Hesperipliona 166 

 Himantopus 64 

 Hirundo 132, 201-204 

 Histrionicus 41 

 Hydrana^sa 54 

 Hydrochclidon 27 



