INDEX TO NEW GENERA AND SUBGENERA. 
Clintonella, Hall and Clarke , 
Brach. 5 
Clistaxis, Cossmann, Moll. 64 
Clitolyna, Simon, Arachn. 41 
Clivinopsis, Bedel , Ins. 117 
Clorinda, Ameghino, Mamm. 35 
Clothelaps, Cope, Rept. 26 
Clypeodytes, Regimbart , Ins. 120 
Clypeoniscus, Giard and Bonnier , 
Crust. 38 
Clypites, Waagen, Moll. 50 
Cnemodesmus, Cook , Myr. 20 
Cnephaotachina, Brauer and Ber- 
genstamm , Ins. 339 
Cnesterodon, Garman, Pisces 33 
Cocornis, "Townsend , Aves 43 
Coelossia, Simon , Arachn. 34 
Coelostemma, Dali , Moll. 59 
Colossoemys, Rodrigues , Rept. 
29 
Colutoceras, TFbrren, Ins. 309 
Commista, Jordan, Ins. 205 
Conchocometa, Warren , Ins. 309 
Condylocnema, Brunner, Ins. 383 
Coniopterniura, Ameghino, Mamm. 
36 
Conisattus, Casey, Ius. 171 
Conocardiopsis, Beushausen, Moll. 
78 
Conocerithium, Sacco, Moll. 70 
Conopisthen, Faust, Ins. 188 
Oonotyla, Cook and Collins, Myr. 
23 
Contortia, Sacco, Moll. 66 
Conulinus, Martens, Moll. 59 
Cophocerotis, Warren , Ins. 309 
Coptodisca, Walsingham, Ins. 327 
Coptodiscus, Cotteau and Gauthier , 
Ech. 39 
Coptopelta, Bergroth, Ius. 348 
Copturomimus, Heller, Ins. 188 
Copturophanus, Heller, Ins. 188 
Copturosomus, Heller, Ins. 188 
Corbulipora, MacGillivray , Bry. 5 
Coresodon, Ameghino , Mamm. 36 
Coressa, Simon, Arachn. 41 
Cornipila, Jordan, Ins. 205 
Coryphaeus, Cambridge, Arachn. 
41 
Coscinida, Simon, Arachn. 41 
Cosmothorax, Kraatz, Ins. 136 
Costazia, Neviani, Bry. 5 
Cotinorrhina, Schoch, Ins. 147 
Cotyleceps, TJhler, Ins. 356 
Cradactis, McMurrich, Ccel. 27 
Cradytes, Casey , Ins. 164 
Craniodicticus, Blandford, Ins. 
200 
Cranteromorphus, Blackburn , Ins. 
225 
Craspediopsis, Warren , Ins. 310 
Craspedisia, Simon, Arachn. 41 
Crassatellopsis, Beushausen , Moll. 
80 
Crateromys, Thomas, Mamm. 31 
Craticula, Pandelle , Ins. 339 
Cratogeomys, Merriatn , Mamm. 
32 
Cratoplatys, Montandon, Ins. 348 
Creteus, Nicdville , Ins. 284 
Crypticerya, Cockerell, Ins. 364 
Cryptocephalites, Scudder, Ins. 
112 
Cryptocordylus, Faust , Ins. 189 
Cryptodesmoides, Pocock , Myr. 
17 
Cryptodiplosis, Kiefer , Ins. 331 
Cryptoiulus, Verhoeff , Myr. 25 
Cryptoporus, Porat , Myr. 20 
Gryptotbrips, Uzel, Ins. 373 
Ctenoiulus, Cook , Myr. 27 
Ctenophilus, Cook, Myr. 11 
Cubaia, Mayer, Coel. 24 
Cubana, Uhler, Ins. 356 
Cucullipora, MacGillivray, Bry. 5 
Cupidesthes, Aurivillius , Ins. 278 
Cupidopsis, Karsch, Ins. 278 
Cyatholipus, Simon , Arachn. 34 
Cycloblepas, Ortmann, Crust. 31 
Cyolobotliriurn, Cerfontaine,Ye rmes 
40 
Cycloporella, Neviani, Bry. 6 
Cycloporina, Simpson, Bry. 5 
Cycloprosthium, Bundle , Prot. 
31 
Cyclorhina, Hall and Clarke, 
Brach. 6 
Cyclospira, Hall and Clarke , 
Brach. 6 
Cylindrocopturus, Heller, Ins. 189 
Cylindroiulus, Verhoeff , Myr. 25 
Cylindrotis, Moellendorff \ Moll. 61 
Cyliosoma, Pocock , Myr. 14 
Cymbactis, McMurrich, Coel. 27 
Cymosmilia, Koby , Coel. 28 
Cynathea, Simon , Arachn. 46 
Cynedesmus, Cook, Myr. 21 
Cynomomops, Alcock, Crust. 33 
Cyphalonotus, Simon, Arachn. 34 
Cyphocopturus, Heller, Ius. 189 
Cy photopsyche, Hampson, Ins. 
292 
Cyrtogrammomma, Pocock, Arachn. 
26 
Cyrtolophus, Fairmaire, Ins. 146 
Cyrtotliyrea, Kolbe, Ins. 147 
