1641 



Cycadites columnaris 224 



megalophyllus 219 

 Cyclas Eos 942 

 Cycloceras 



annulatum 1229 



bilineatum 1234 



cancellatum 1226 



decoratum 1233 



devexum 1230 



fenestratum 1231 



ibex 1231 



lineolatum 1235 



ornatum 1234 



rugosum 1236 



serpentinum 1228 



striatulum 1234 



trochleare 1223 



undulatum 1228-29 

 Cyclocrinus Spaskii 638 

 Cyclolithes praeacutus 447 

 Cyclopteris alula 64 



gigantea 64. 257 



nana 64. 227 



nervosa 64 

 Cylindripora nodosa 515 



serpuloides 513 



tubus 514 

 Cyphaspis 



elegantulus 1442 



megalops 1443 



planifrons 1442 

 Cyphomalepis 



Egertoni 1501 

 Cyperites bicarinatus 118 

 Cypricardia 



bicarinata 1015 



Deshayesiana 970. 1010. 

 1013 



dorsata 1014 



Esthona 1012 



inflata 1012 



pumila 1013 



rhombea 1014 



silurica 1010 



striato-lamellosa 1015 



trigonalis 1013 

 Cypridina grandis 1333 



minuta 1335 



ovulum 1335 

 Cyrtia elevata 708 



muralis 708. 713 



tenticulum 708. 711 



trapezoidealis 708. 714 

 Cyrtolithes 



corniculum 1048 



scindens 1048 

 Cyrtoceras affine 1291 



annulatum 1285 



Cyrtoceras 



Archiaci 1290 



arduense 1287 



bilineatum 1283 



complanatum 1277 



corniculum 1288 



cornu copiae 1277 



costatum 1294 



cylindricum 1295 



decrescens 1293 



depressum 1291 



digitale 1282 



dubium 1295 



falcigerum 1287 



Fahrenkohlii 1311. 1318 



falcatum 1280 



ibex 1286 



ibicinum 1295 



inclinatum 1295 



laeve 1048 



multiseptatum 1290 



nanum 1285—89 



novem-angulatum 1295 



Odini 1287 



oryx 1276 



pollex 1292 



priscum 1285 



semicirculare 1293 



gimplex 1281 



subcostatum 1294 



subdepressum 1290 



subornatum 1282 



substriatum 1283 



testaceum 1281 



undatum 1283 



unguis 1293 

 Cystiphyllum 



cylindricum 592 



excavatum 571 



impunctum 570 



obliquum 572 



siluriense 571 



vesiculosum 570 

 Cythere Balthica 1329 



Pyrrhae 1345 

 Cytherina voy. Cythere et 

 Leperditia. 



». 



Dalmania Hausmanni 1425 

 Dasylepis 



Keyserlingii 1554 

 Dechenia glomerata 241 

 Delthyris voy. Spirifer 

 Dendrodus acutatus 1561 

 biporcatus 1514. 1559 

 compressus 1559 



Dendrodus 



favosus 1561 



hastatus 1559 



inflexus 1562 



latus 1559 



Murchisoni 1559 



sigmoides 1562 



strigatus 1561 



tenuistriatus 1562 

 Dentalium acus 1062 



granosum 1061 



ingens 1063 



notabile 1061 



rectiusoulum 1062 



rugosum 1063 



verrucosuni 1063 

 Dermatholithus 



granulatus 1497 

 Desmia fistulosa 101 

 Deuterosaurus 



Biarmicus 1609 

 Dexospira triarchaea 1497 

 Dianulites bicornis 487 



détritus 487 



fastigiatus 489 



piriformis 478. 487 

 Diastopora 



labiata 408. 414 

 Dicranodus Okkensis 1604 

 Dictyoceras porosum 1263 

 Dictyodendron 



Leuchtenbergii 247 

 Dictyonema gracile 370 

 Dictyolepis Bronnii 1554 

 Dimeracanthus 



concentricus 1597 

 Dimerocrinus 



oligoptilus 597 

 Diphyphyllum 



concinnum 560 

 Diplastraea confluens 463 



diffluens 445 

 Diplodendron 



hastatum 223 

 Diplograpsus folium 425 



distichus 425 



nodosus 425 



paradoxus 425 



pennula 424 



tumidus 426 

 Diplostegium 



striolatum 159 

 Diplopterus v. Diplopterax 

 Diplopterax 



macrocephalus 1556 

 Diploxylum 



eycadoideum 134 



elegans 157 



