er. 



1489 



(Crustacea) 1472, 1480, 

 Crypta 1058. 

 Cryptella 1256. 

 Cryptina 479. 

 Cryptobranchia Deshayes 



584. 

 Cryptobranchia Gray 864. 

 Cryptoceras 1427. 

 Cryptochiton f 1033. 

 Cryptoconchus 1033. 

 Cryptodibranchia 1311. 

 Cryptodon 480. 

 Cryptogramma 482. 

 Cryptomya 485. 

 Cryptophthahnus 799. 

 Cryptoplax 1033. 

 Ctenobranchia 864, 869, 1024, 



1030, 1040. 

 Ctenobranchia holostomata 1051. 

 Ctenobranchia siphonostomata 



1041. 

 Ctenobranchiata 865. 

 (Ctenophora) 1477, 1483. 

 Ctenostomata 77. 

 Cucullaea 479. 

 Cucullella 479. 

 Cultellus 485. 

 Cumingia 483. 

 Cupularia 85, 86, 88. 

 Cuthonia f 796. 

 Cuvieria 646. 

 Cyamium 480. 

 Cyclas f 48 t. 

 Cyclina 482. 



Cyclobranchia 864, 869, 1023, 

 1025, 1030, 1034. 



Cyclobranchiata 865. 



Cycloceras 1426. 



Cyclomyaria 216. 



Cyclonassa 1048. 



Cyclophorus f 1063. 



Cyclops 1048. 



Cyclostoraa f 1062. 



Cyclostomata 77. 



Cy clo s tomidae 1062. 



Cyclothyris 303. 



Cycloum 83. • 



Cycria 1447. 



Cylichna f 799. 



Cylichnidae 796. 



Cylindrella t 1254. 



Cylindrites 800. 



Cylindrobulla 799. 



Cymbium 1051. 



Cymbulia t 645. 



Cymbuliidae 645. 

 Cymodocea 645. 

 Cynthia f 218. 

 Cyphus 486. 

 Cypraea f 1044. 

 Cypraeidae 1044. 

 Cypricardia 482. 

 Cypricardites 478, 482. 

 Cyprina f 482. 

 Cyprinacea 475. 

 Qyprinana 476. 

 Cyrena 481. 

 Cyrenana 476. 

 Cyrenoidana 476. 

 Cyrenoides 481. 

 Cyrtia 303. 

 Cyrtina 303. 

 Cyrtoceras 1427. 

 Cyrtodaria 485. 

 Cyrtolithes 851. 

 Cyrtopora 82. 

 Cystingia 218. 

 Cytherea Link 482. 

 Cytherea Lk. 482. 

 Cytidae 77. 

 Cytis 79. 



Dactylina 485. 

 Dactylobranchia 646. 

 Dactylus 1050. 

 Daedalaea 82. 

 Dagysa 216. 

 Darina 484. 

 Daudebardia f 1254. 

 Davidsonia f 303. 

 Davila 483. 

 Decapoda 1438. 

 Decapoda ealciphora 1438. 

 Decapoda chondroplicra 1411. 

 Beckelkiemener 654. 

 Defranceia 82. 

 Defrancia 1046. 

 Delphinula f 1039. 

 Delthyridaea 304. 

 Dendrodoa 218. 

 Dendrodoris Eb. 797. 

 Dendrodoris Gr. 798. 

 Dendronotus f 797. 

 Dentaliidae 560. 

 Dentalium f 564. 

 Beniicardines 301. 

 Dermatobranchia 795 . 

 Dermatobranchus 796. 

 Dermatopora 85. 

 Diacboris f 84. 



ß r o n n , Klassen des Thier-Reichs. III. 



Diacria f 646. 



Diamesopora 100. 



Dianebora 477. 



Diastopora 81.1 



Diazona f 217. 



Dibapbus 1045. 



Dibranchiata 1437. 



Diceras f 481. 



Diceres 1239. 



Dichitonidae 216. 



Dicoelosia 303. 



JDicranobranchia 864. 



Dictyonema 100. 



Didemnina 217. 



Didemnum f 217. 



Didymia 84. 



Dielasraa 305. 



Digitoglossa 865. 



Dimetopia 84. 



Dimya Mke. 474, 475, 476. 



Dimya Rou. 481. 



Dinamene 84. 



Diodonta 483. 



Dipbyllidia 798. 



Dipbyllobrancbia 216. 



Dipilidia 477, 481. 



Diplcurobranehia 655, 795, 864. 



Diploceras 1426. 



Diplodonta 480. 



Dipsacus 1051. 



Dipsas 479. * 



Dipteronautae 584. 



Discina t 302. 



Discinidae 301. 



Discocavea 80. 



Discocytis 79. 



Discofascigera 82. 



Discoflustrella 85, 86, 88. 



Disconustrellaria 85, 86, 88. 



Discopora 85. 



Discoporella Gr. 80. 



Discoporella d'O. 86, 88. 



Discosparsa f 81. 



Discotubigera 81. 



Dissivalven 862. 



Distansescbarella 84, 86, 88. 



Distansescharellina 84, 86, 88. 



Disteginopora 86, 88. 



Disteira 479. 



Distomus 217. 



Distorsio 1044. 



Ditaxia 80. 



Dithyra 317, 320. 



Bitoma (Testacea) 855. 



Ditremaria 1037. 



94 



