54G 



INDEX TO GENERA. 



Browallia 18 



Buchanania 146 



Bubo 344 



Bucephala 356 



Bulimulus. . . .148, 148, 155, 224, 



241, 245 



Bunotherium 21 



Bnsarellus 89 



Butaquila 89 



Buteo 89, 344, 502 



Buteola 89 



Buteogallus 89 



Butorides 354 



Csecilianella 148, 153, 186 



Cseliaxis 146 



Calamites 267 



Calandra 351 



Calla 18 



Oallopistria 65 



Calocitta 501 



Calosoma 24 



Calype 434 



Camelus 262 



Campephilus 347 



Cams 256,448 



Caprimulgus 353 



Caracollus 118 



Cardinalis 350 



Carduelus 350 



Camifex 471 



Carpodacus .' 350 



Caryodes 148 



Cassidaria 361 



Castor 440 



Catastomus 125 



Catharia 415 



Cathartes 271, 344 



Catillus 466 



Catocala 427 



Cecropia 29, 54 



Centurus 347 



Ceraterpeton 16 



Ceratodus 120, 404, 405 



Certhia 347 



Cerura 54, 47 



Cervus 41, 257 



Ceryle 347 



Ohaetura 352 



Chamaepelia 348 



Charadra 55 



Charadrius 357 



Charadrus 357 



Chen 355 



Chiromys 445 



Chroecocephalus 357 



Chrysanthemum 18 



Chrysomitris 350 



Cicada 24 



Cionodon 9 



Circaetus 89 



Circus 345, 479 



Cirrhophanus 421 



Citheronia 28 



Cistothorus 351 



Clastes 10 



Clausilia 148 



Clepsydrops 406, 40,7 



Climacocercus 471 



Clisiocampa 51, 54 



Closteria 124 



Coccyzus 346 



Cochlostyla 149 



Ccelocontrum 148 



Colaptes 347 



Coleopliora 54 



Collurio 347 



Columba 348 



Columua 148 



Compsemys 9 



Contophus 348 



Conurus 345 



Convolvulus 18 



Cooperastur 7S 



Corilla 148 



Corvus 339, 346 



Coscinodiscus 75 



Cosmosoma 32, 54 



Cosoryx 257 



Corvphodon 73 



Cotyle 353 



Craxirex 89 



Cricetodipus 272, 300 



Cricetus 130 



Cricotus 407 



Crotelaria 46 



Ctenucha 44, 54 



Cuculus 346 



Cupidouia 349 



Cyanocitta 346, 501 



Cyanospiza 350 



Cyanurus 346 



Cygnus 355 



C\lindrella..l44, 149, 155, 222, 



245, 251 



Cynocephalus 123 



Cysticopsis 148 



Dactylosphserium 415 



Dahlia 18 



Dama 41 



Daudebardia 146 



Dasyrus 446 



Demas 419 



Dendroeca 347, 352 



Dendrolimax 147 



Diacodon 446 



Dicotyles 21 



