1576 



INDEX. 



Collyritidce , 388. 



Colonies, 60. 



Columbella, 794. 



Columbellaria, 794. 



Columbellidce, 793. 



Columbellina, 794. 



Columnaria, 269, 274. 



Columnopora, 306, 317. 



Comarocystites , 449, 455. 



Comatula, 409, 410, 411, 412, 414, 443. 



Comatulidcz, 442. 



Combophyllmn, 296. 



Comoseris, 304. 



Conchacea, 735. 



Conchicolites, 473, 477, 478. 



Co7ichifera (see Lamellibranchiatd). 



Congeria, 711. 



Conidce, 798. 



Conocardium, 728, 729. 



Co7iocephalidce, 531. 



Conocephalites , 531. 



Conoclypeidce, 384. 



Conoclypus, 384. 



Conocoryphe, 531. 



Conodonts, 480. 



Conorbis, 799. 



Conosmilia, 284. 



Contemporaneity of strata, 46. 



Continuity, Geological, 55. 



Co7iularia, 808. 



Conulariidce, 808. 



Conulus, 812. 



Coitus, 798, 799. 



Convexastrcea, 272. 



Copepoda, 503, 509. 



Coprolites, 15. 



Corallines, 25, 1495. 



Corallistes, 165. 



Corallium, 244, 326, 327, 328. 



Coral-reefs, modern and ancient, 256-260. 



Coral-rock, 257. 



Corals, gemmation and fission of, 253-255. 



Corals, simple and compound, 245-255. 



Corbicula, 738. 



Corbis, 747. 



Corbula, 742, 743. 



Cornularia, 326. 



Cornularidce, 326, 327. 



Cornulites, 475, 476. 



Comuspira, 124. 



Coronula, 499. 



Corymbocrinus, 430. 



Corynella, 180. 



Corynida, 195, 197. 



Corynoides, 215. 



Coscinium, 610, 631, 632. 



Coscinopora, 176. 



CoscinoporidcB, 176. 



Coscinotrypa, 610, 631, 632. 



Cosmoceras, 867. 



Cottaldia, 382. 



Cotylecrinus, 439. 



Cotylederma, 439. 



Crangopsis, 563. 



Crania, 653, 654. 



Craniadce, 653. 



Craspedostoma, 776. 

 Crassatella, 725. 

 Crassatellidce, 725. 

 Crassatellina, 726. 

 Craticularia, 174. 

 Crenella, 711. 

 Crenipecten, 701. 

 Crepidophyllum, 248, 290. 

 Crepidula, 764. 

 Creseis, 804, 805. 

 Cribrella, 397. 

 Cribrilina, 636. 

 CribrilinidcB, 636. 

 Crickets, 597. 



Crinoidal limestone, 22, 23. 

 Crinoidea, 408, 1566. 

 Crioceras, 868, 869, 870. 

 Crista, 616. 

 Crisiidai, 616. 

 Cristellaria, 131. 

 Cromvs, 538, 539. 

 Crossopodia, 486, 487, 1482. 

 Crotalocrinidce, 430. 

 Crotalocrinus, 430, 431. 

 Crustacea, 491. 

 CryphcBus, 541, 542. 

 Cryptoblastus, 464. 

 Cryptocrimts, 452, 455. 

 Cryptohelia, 225. 

 Cryptoplax, 818. 

 Cryptoschisma, 464. 

 Cryptozonia, 397. 

 Crystalline limestones, 31. 

 Cte?iodiscus, 392. 

 Ctenodo7ita, 716. 

 Ctenophora, 256, 260. 

 Cte7iosto77iata {Polyzoa), 612, 613. 

 Cucullcea, jiz, 713. 

 Cztcullella, 715, 717. 

 Cultellus, 740. 

 Cu77iacea, 559, 560. 

 Ctipressocri7iid<z, 432. 

 Cupressocrizius, 433. 

 Cupularia, 638. 

 CurciilionidcB, 600. 

 Curculionites, 600. 

 Curtoziotus, 720. 

 Ctivieria, 806, 810. 

 Cyathaxonia, 266. 

 Cyathidiuin, 439. 

 Cyathocrinidce, 435. 

 Cyathocrinus, 435, 436. 

 Cyathophyllidtz, 285. 

 Cyathophylloidea, 284. 

 Cyathophyllum, 286. 

 Cyfete, 538, 539. 

 Cycla77i77iina, 129. 

 Cyclas, 738. 

 Cycloclypeus, 137. 

 Cyclocrinus, 186, 187, 188, 1564. 

 Cyclolites, 305. 

 Cyclolobus, 855, 856. 

 Cyclo7iei7ia, 776. 

 Cyclophthal77ius , 578, 579. 

 Cyclophyllu77i, 292. 

 Cycloseris, 304. 



