228 INDEX TO THE GENERA. 
Caunopora, 3 Cyprina, 108 
Cellepora, 145 Cyrtina, 48 
Celleporaria, 145 Cyrtoceras, 89 
Celyphina, 121 ; Cyrtodonta, 23 
Ceratodus, 204 Cystiphyllum, 11 
Ceratotrochus, 201 Cythere, 42, 144 
Ceraurus, 15 Cytherea, 108 
Ceriopora, 18 . ; 
Cerithium, 114,160,177 Dalmania, 16 
Chama, 153 Daphnella, 162. 
Cheirurus, 15, 18 _ . Daphnogena, 121 
Chemnitzia, 82, 169 = Dasyurus, 180 : 
Chione, 153 Delphinula, 114, 162 : 
Chlamydosaurus, 178 . Delthyris, 22 = 
Chonetes, 19, 47 Deltocyathus, 135 
Choristites, 22 Dendricopora, 43 : 
Cidaris, 138 Dendrophyllia, 135 
Cinnamomum, 121 Dentalina, 103 
Cladochonus, 34 ~ Dentalium, 81, 114, 162. 
Clarkia, 68 Diabolus, 180 
Clasteria, 199, 200 : Dichograptus, 5 
Cleithrolepis, 117 Dicranograptus, 5 
Cleobis, 68, 72 ve Didymograptus, 5 
Climacograptus, 4 : Dieune, 122 
Clisiophyllum, 84 Dipleura, 16 
Clypeaster, 138 ; ’ Diplograptus, 7 
Cceleschara, 146 A > Diprion, 7 
Ceenites, 35 '  Diprotodon, 180 
~ Coenograptus, 4 Discina, 48,105 . 
Columbella, 160 - -  Discorbina, 127 
Cominella, 160 ; Ditrupa, 143 
Conchotheca, 121 ; Dromornis, 179 
Confervides, 95 ; 
Confervites, 95 . Echidna, 181 
Conocardium, 68 _ Echinanthus, 139 
Conosmilia, 134 — Echinarachnius, 139 
Conotrochus, 135 * _ Kehinobrissus, 139 
Conularia, 26, 88 Sea | Kchinolampas, 139 
Conus, 161 ; Echinus, 139 
Corallites, 197 Edmondia, 69 
Corbis, 153 Hisothecaryon, 122 
Corbula, 153 4 Emarginula, 163 
Cordaites, 30 Encrinites, 14 
Cornuspira, 126 Encrinurus, 16 
Crassatella, 154 . Endogenophyllites, 101 
Crenatula, 107 Entomis, 16, 42 
Crioceras, 116,117. Eschara, 146 
Crisia, 146 Eucalyptus, 122 
Cristellaria, 102, 126 Eugaster, 14 
Cromus, 15 Eulima, 163 
Ctenodonta, 23, 24 - Eunema, 24 
Cucullwa, 107, 154 ~ EKuomphalus, 24, 81 
Cyathaxonia, 35 Eupatagus, 140 
Cyathocrinus, 14, 40 Eurydesma, 70 
Cyathophyllum, 11, 35 
Cyathopsis, 33 Farcimia, 150 
Cyclodus, 178 Favosites, 11, 35 
Cyclopteris, 95 Fenestella, 18, 43 
Cycloseris, 135 Fissurella, 163 
Cylichna, 161 _ Fistulipora, 37 
Cyprea, 161, 178, 2038 Flabellum, 135 
Cypreovula, 162 Forbesia, 16 
Cypricardia, 69 Fucoides, 3 
Cypricardites, 23 Fusus, 164, 178 
