1220 
Cristatella 377. 
Cristellaria 154. 
Croeidura 1178. 
Crocisa 737. 
Crocodilia 1023. 
Crocodilurus 1019. 
Crocodilus 1025. 
Crossarchus 1186. 
Crossopteryglii 852, 877. 
918, 951. 
Crossopus 1178. 
Crossorhinus 909. 
Crossostoma 246. 
Crossurus 1014. 
Crotalophorus 1008. 
Crotalus 1008. 
Crotophaga 1087. 
Crustacea 450. 
Crustulum 295. 
Cryphiops 551. 
Cryptangia 214. 
Crypthelia 211. 
Cryptobacia 213. 
Cryptobranchus 969, 970. 
Cryptocephalus 701. 
Cryptocerus 732. 
Cryptochyton 7%. 
Cryptocoelum 341. 
Cryptodon 750, 762. 
Cryptoniscus 528. 
Cryptopentamera 700. 
Cryptophagus 716. 
Cryptophialus 462. 
Cryptoplax 79%. 
Cryptopodia 559. 
Cryptops 602. 
Cryptopus 1030. 
Cryptostemma 580. 
Cryptotetramera 69. 
Crypturus 1053, 1080. 
Cryptus 730. 
Crysochus 701. 
Crystallodes 238. 
Cteniza 586. 
Ctenobranchien 773, 780, 
7%. 
Ctenodipteridae 918. 
Ctenodiscus 284. 
Ctenodrilus 420. 
Ctenodus 918. 
Register. 
Ctenoiden 869, 89. 
Ctenolabrus 939. 
Ctenomys 1170. 
Utenophora 683. 
Ctenophorae 5, 30, 40, 46, 
248. 
Ctenosaura 1014. 
Ctenostomata 379. 
Ctenus 587. 
Cucujus 716. 
Cucullaea 760. 
Cuceullia 691. 
Cuculus 1043 1086. 
Cucumaria 302. 
Culeita 283. 
Culex 682. 
Cultellus 763. 
Cultripes 975, 979. 
Cuma 541. 
Cumacea 539. 
Cumella 541. 
Cunina 232. 
Cureulionidae 703. 
Cursores 1064, 1104. 
Cursoria 639. 
Cursorius 1072. 
Cuterebra 677. 
Cuvieria 777. 
Cyamus 514. 
Cyanea 245. 
Cyanocorax 109. 
Cyathina 215. 
Cyathocrinus 278. 
Cyathohelia 215. 
Cyathophyllidae 211. 
Cyathoxonidae 211. 
Cybister 720. 
Cybium 945. 
Cychrus 721. 
Cyclas 754—756, 762, 
Cyeclia 214. 
Cyelidium 176. 
Cyelobranchia 779, 789. 
Cyelocera 680. 
Cyelocyathus 215. 
Cycelodinen 179. 
Cyelodus 1017. 
(ycloiden 869, 895. 
Cyclometopa 559. 
Cyelophis 1003. 
Cyelopides 694. 
Cyclopina 474. 
Cyelops 32. 474. 
Cyclopsina 475. 
Cyclopterus 886, M7. 
Cyelorhynchus 552. 
Cyeloseris 213. 
Cyelostoma 7%. 
Cyelostomata 378. 
Cyclostomi 856, 857, 863, 
868, 872, 875, 878,880, 
883, 837, 895, 899. 
Cyelostomiden 781, 785. 
Cyeloum 379. 
Cyelura 1014. 
Cydippe 253, 254. 
Cydnus 670. 
Cygnus (Crustacee) 479. 
Cygnus (Vogel) 1068. 
Cylindrella 800. 
Cylindrophis 1001. 
Cyllopus 518. 
Cymatophora 691. 
Cymbium 792. 
Cymbulia 767, 772, 776, 771. 
Cymodocea (Crustacee) 526. 
Cymodocea (Mollusk) 778. 
Cymospira 432. 
Cymothoa 525. 
Cynailurus 1188. 
Cynictis 1186. 
Cynips 728. 
Cynisca 1012. 
Cynocephalus 1201. 
Cynoeodon 1187. 
Cynogale 1186. 
Cynomys 1175. 
Cynonyeteris 1192. 
Cynophis 1003 
Cynopterus 1192. 
Cynthia 545, 834, 840. 
Cyphastraea 214 
Cyphon 710. 
Cypraea 768. 793. 
Cypressocrinus 278. 
Cypria 489. 
Cyprideis 489. 
Cypridina 491. 
Cypridopsis 489. 
Cyprina 762. 
