INDEX OF GENERA. 



329 



PAGE. 



ConocriuuB 74 



Conophyllum 50 



Conopterium, n 43 



Conostichus, m 25, 250 



Gonotubularia 165 



Conttisllaria 50 



Conularia,/ 141, 299 



Gonulites 165 



Copodus, m 320 



Cordaianthus. m 250 



Cordaicarpus, m 250 



Cordaistrobus, m 250 



Cordaites, m. .25, 250 



Cordvlocrinus, m... . 281 



Conmlites, m 206, 313 



Coronocrinus, in 74 



Coscinium, n 96 



Coscinopora 43 



Cotyledonocrinus, m 74 



Crania,/. 109, 295 



Cm -podophyllum, n 265 



Crateripora 290 



Crematopteris, /. 25 



Crepicephalus, m. ...215, 317 



Crepidophyllvm 265 



Crieotus, m 323 



Crinocystites, m 74 



Crinotoma 281 



Crisina, / 290 



Cromyocrinus, m. .. . 281 



rrrinites 74 



Cruziana, / 26 



Cryphceus . . 215 



Cryptoceraa 1 66 



Cryptolithus 215 



Cryptonella, /. . .. 109,295 



Cryptopora, / 97 



Ctenacanthus, m . . 231, 320 



Ctenocrinus, hi 74 



CtenodotUa 187 



Ctenodus, m 231, 320 



Ctenopetalns. m 231 



Ctenoptychius, m. .231, 320 



Cucullcea .188 



Cuneamya, /. 188, 310 



Cupelkecrinu* 74 



Cupulocrinus, m 281 



Cyathaxonia,/ 50, 265 



Cyathocrinusj m. .. 74,281 



Cyathophycns, n 260 



Cyathophyllum, n 50, 64, 265 



Cyathopora 50 



Cyathospongia,/ . . . 260 



Cybele ' 215 



Cffda8ter 75 



Cycloconcha, /. 188 



Cyclocystoidea, m ..75, 281 

 Cyclolites, m ... . 50 



Cyclonema, n . . . . 146, 301 



Cyclopora. /. 97 



Cyclopteris,'/ 26, 250 



Cyclora, / .../.. 147,301 



Cyclostigma, n 26, 251 



Cyclostoma 147 



Cymatodus, m 232 



Cymoglossa, / ... 2.">l 



Cyphaspis f 215 



Cypricardella, f .. .188, 310 



PAGB. 



Cvpvicardia, / 188, 310 



Cypricardinia, /. . . .188, 310 



Cypi-icardites, m 188, 310 



CyrtacanthuB, m 231 



Cvrtia,/ 110 



Cvrtina, / 110, 295 



Cyrtocevas, n 166, 305 



Cyrtocerina, / 167 



Gyrtodowta 190 



Cyrtolitee, m 147, 301 



Cyrtonella, f , . . 301 



Cy.<ti])liyllum, n... .50,266 



Cystocrinus, m 75 



Cystodictya, / 290 



Cystopora, / 290 



Cyetostvlus, m 267 



Cvthere, f 215, 317 



Cy therelllna, / 317 



Cytherina, / 215 



Cytherodon, m 190 



( yllH-ropsis, / 215, 317 



CytocrinuB, m 76, 281 



Dactylodus, m 232 



DactVlophycus, n 251 



Dadoxylon, n 26 



Dcemojwcrinites 76 



Daimania . 215 



Dalnianites, m 215, 317 



Danseites, m 26, 251 



Dania, / 267 



Dawsonella, / 147 



Dawsonia, / 51 



Decadactylocrinites 76 



Decadocrinus 281 



Decheni-t,/ 251 



Dekayia,/ 267 



Deltodopsis, f. 320 



Deltodus, m 232, 320 



Th'ltlnirls 110 



Deltoptychius, m 321 



Dendrerpeton, n. . . 240, 323 



Dendrocrinus, m 76, 281 



Dendrograptus, in. ...51, 267 



Dendropora, / ,51, 267 



Dentalina,/ 43 



Dentalium, n 147, 301 



Desmiodns, m 232 



Desmiophyllum, n 251 



Dexiobia,/ 190, 310 



Diadectes, m 323 



Diamesopora 97 



Dicellocephalus, m. 216, 317 



Dichoerinus, m 76, 282 



Dichograptus .... 51 



Dicraniscus 110 



Dicranograptus, m 51 



Dicranophyllum, n 251 



Dicranopofa, / 290 



Dicranurus . . 217 



Dictyocrinus, m 77 



Dictyolitea 26 



Dictvonema, n. . . 51, 64, 267 

 Dictyophyton, n 26, 251, 260 



Dicryopteris, / 26 



! Dictyoitroma, n 52, 64 



! Didymograptus, m . . . 52 



Didymophyllum, n. .27, 251 



; Dimetrodoii, m 323 



PAGE. 



Diniehthys, m 232 



Dinobolus, m 110 



Dionide, / 217 



Diorrychopora,/ 267 



Diphyphyllum, n 52, 267 



Diplazites 27 



Dipleura 217 



Diplichnites, m 217 



Diplocaulus, m 323 



Diploceras, n 168 



Diplodus, m 232, 321 



Diplograptue, m 52, 268 



Diplophyllum 52 



Diplostegium, n: 27 



Diplostylus, m 217 



Diplotrypa, / 268, 290 



Dipterocaris, / 325 



Dipterus, m 232 



Discina, / Ill, 295 



Discites, m 168, 305 



Discolites 301 



Discophycus, n 251 



Discophyllum, n 52 



Discosorus, rn 168 



Discotrypa, / 290 



Distacodus, m 313 



Dithyrocaris, / 217 



Dolabra,/ 190 



Dolatocrinus, m 77, 282 



Dolichometopus, m 217 



Dolichopterus, m . . 217, 317 



Donacicrinites 77 



Dorycrinus, m 77, 282 



Drepanacanthus, m 232 



Drepanodus, m 313 



Drymopora,/ 268 



Duncanella,/ 52 



Dvscritus, m 225 



Dystactella,/ 190 



Dystactophycus, n 251 



Dystactospongia, / 260 



Eatonia,/ Ill 



Ecculioraphalus, m .. ..147 



Echinocaris, /. 317 



Echinocystites, m 77 



Echinoencrinites, m ... .77 



Echinognathus, m 317 



Echinus 77 



Ectocynodon, m 324 



Ectosteovachis, m . 321 



Edaphosaurus, m 324 



Edestes,»n 233 



Edmondia, / 190-310 



Edrioaster, m 77 



Edriocrinus, m 77 



Eichwaldia,/ Ill 



Elceacrinus 78 



Elasmophyllum, n 268 



Eleutherocrinus, m 78 



Elliptocephala 217, 317 



Elonichthys 233 



Embolophorus, m 324 



Emmonsia, / 52 



Erapedocles, m. . 324 



Eucrinurus, m 217, 317 



Endoceras, n 168, 305 



Endolobus 168 



Endothyra, n 861 



