178 



INDEX. 



Burrows, H. W. , 143 

 Busk, G., 122 

 Butterflies, 105 

 Bylgia, 98 

 Byssoarca, 138 



CADDIS-WORMS, 108 

 Cadoceras, 169 

 Cadomoceras, 169, 171 

 Calamophylla, 55 

 Calappa, 102 

 Calcarea, 31 

 Calcariua, 23 

 Calceocrinus, 61 

 Calceola, (fig.) 54 

 Calcispongiae, 31 

 Callianassa, 100 

 Calliderma, 6o 

 Callista, 127 

 Callodictyonidae, 35 

 Callograptus, 45 

 Callopegma, (fig.) 37 

 Callopora, 117, (fig.) 118 

 Calymmene, 86 

 Calyptoblastea, 45 

 Calyptrella, 42, pi. i. 

 Camarophoria, 109, (fig.) 1 0 

 Camerata, 62 

 Camerospongia, 35 

 Campanile, 144 

 Campophyllum, 54 

 Camptonectes, 133 

 Cancer, 103 

 Cancrinus, 100 

 Caprotina, 143 

 Capulus, 139 



Carbonicola, 138, (fig.) 139 

 Cardioceras, 169 

 Cardiola, 140 

 Cardioniorpha, 139 

 Cardita 129, (fig) 130, 131 

 Caridea, 98 

 Carinaria, 125 

 Carnites, 166 

 Carpenter, W. B., 25 

 Carterella, (fig.) 37 

 Caryocaris, 95 

 Cassidulina, 20. (fig.) 21 

 Catometopa, 102 

 Catopygus, (fig.) 73 

 Cellaria, 122 

 Centipedes, 104 

 Cephalopoda, 144 

 Cerastodernia, 127 

 Ceratiocaris, 95 

 Ceratites, (fig.) 166, 167 

 Ceratosiphon, 133 

 Ceriopora, 121 

 Cerithium, 134, 136, 144 

 Ceromya, 136, 137 

 Chaetetes, 54 

 Chaetopoda, 76 

 Chalina, 38 



Chalk Foraminifera, (fig.) 22 

 Chama, 143 



Cheilostomata, 117, 118 

 Cheilostomella, 20 

 Cheilostomellidae, 20 

 Cheiropteraster, 69 

 Chelonechinus, 75 

 Chert, radiolarian, 28 

 — — sponge, 36, 40 

 Chilopoda, 81, 104 

 Chiton, 123, (fig.) 124, 142 

 Chlamys, 128, 131, 134, 135, 

 136, 138 



Choanoceras, (fig.) 160 



Choristida, 35 



Chresmoda, 107 



Cidaris, 72, (fig.) 73, 74 



Cirripedia, 94 



Cirrus, 136 

 I Cistella, 109 

 I Cladiscites, 166 

 j Cladophora, 45 



Clarke, J. M., 115 



Clavagella, 130 



Clavalithes, (fig.) 130 



Clavularia, 51 



Climaeospongia, 41 



Cliona, 41 



Clisiophyllum, 55 



Clistenterata, 111 



Clitambonites, (fig.) 112, 113 



Clymenia, 165 



Clypeaster, 75 



Cnemidiastrum, (fig.) 37 



Coccoteuthis, 176 



Cochloceras, 174 



Cockroaches, 105 



Coelentera, 43 



Coeloceras, (fig. ) 168, 169 

 j Coeloptychidae, 35 



Coeloptychium, (fig.) 33, 41, 

 42 



Coleoidea, 152, 153, 174 

 Coleoprion, 141 

 Coleoptera, 105 

 Collyrites, 74 

 Colour in shells, 123, 136 

 Conchidium, 112 

 Concretions, 13 

 Conocardium, 139 

 Conoteuthis, (fig.) 155, 176 

 Conularia, (fig.) 141 

 Conularida, 141 

 I Conulus, 75 

 Corallium, 49 

 Corals, 49 



Corbicula, (fig.) 128, 129, 131, 

 134 



Corbula, 131 



Cornulites, 78 



Cornuspira, (fig.) 21 



Coroniceras, 167 



Corynella, 32, 42 



Coscinoporidae, 35 



Cosmoceras, (fig.) 150, 169 



Crabs, 100 



Crania, 109, 112 



Crassatellites, (fig.) 130 



Craticularia, 40 



Craticularidae, 35 



Crayfish, 100 



Cribrilina, 121 



Cricket, 108 



Crinoidea, 58, 139 



Crioceras, 171, (fig.) 172, 173 



Cristellaria, 20, 23 



Crotalocrinus, 61 



Crustacea, 81, 92 



Cryptaenia, 137 



Cryptostomata, 117 



Crystal apple, 65 



Ctenostreon, 135, 137 



CucuUaea, 133 

 I Cucumaria, 76 



Cuttlefish, 145, 154, 157, 175 



Cyathocrinus, 61 



Cyathophyllum, 53, 54, 55 



Cyclocyathus, 57 

 1 Cyclonietopa, 102 



Cyclophthalmus, 91 

 Cyclosphaeronia, 96 

 Cyclostoma, 128 

 Cyclostomata, 117, 118 

 Cyclus, 89 



Cylindrophyma, (fig.) 37 

 Cymatophlebia, 107 

 Cymbites, 168 

 Cyphosoma, 74 

 Cypraea, (fig.) 130 

 Cypridea, (fig.) 94 

 Cypridina, 93 



Cyprina, 128, 129, (fig.) 130, 



131, 133 

 Cypris, 93 



Cyrtocalpis, (fig.) 26 

 Cyrtoceras, 161 

 Cystidea, 63 

 Cystiphyllum, 53 

 Cystospongia, 35 

 Cythere, 93 

 Cytherella, 93 



DALMANITES, (fig.) 82 

 Damon, E,., 134, 135 

 Darwin, C. , 94 

 Davidson, T., 9, 115 

 Dawson, J. W., 25 

 Decapoda, 97, 157 

 Deep borings, 4, 67 

 Deiphon, 86 

 Delphinula, 136 

 Demospongiae, 35 

 Dendrograptus, 45 

 Dendroidea, 45 

 Dendrophyllia, (fig.) 57 

 Dentalina, 23 

 Dentalium, 123, 125, 136 

 Deroceras, 167 

 Deshayes, G. P., 143 

 Diademopsis, 73 

 Diastopora, 121 

 Dibranchia, 146, 152 

 Dil)unophyllum, 54 

 Diceras, 143 

 Dictyonema, 45 

 Dictyonina, 34 

 Dictyophyton, 42 

 Dictyospongidae, 34 

 Didymograptus, (fig.) 46, 47 

 Dimorphoceras, 165 

 Dinocystis, 67 

 Diplograptus, 47 

 Diplopoda, 81, 103 

 Diploporita, 65 

 Diptera, 105 

 Discina, 112 

 Discinocaris, 95 

 Discoidea, 75 

 Ditrypa, 79 



Dorateuthis, (fig.) 156, 176 

 Dorycrinus, 62 

 Doryderma, (fig.) 37, (fig.) 40. 

 41 



Dragonfly, 105 

 Drepanura, 86, pi. v. 

 Drobna, 98 

 Dromiacea, 100 

 Dromilites, (fig.) 94, 10? 

 Dromiopsis, 101 

 Drummond, H., 142 

 Duncan, P. M., 57 

 Dusa, 98 

 Duvalia, 175 

 Dynamical series, 12 

 Dysaster, (fig.) 73 



