INDEX. 



609 



Cyclostoma mirabile, 4,51. 

 Cymb.i neptuni, 127, I'JS, 370. 

 Cymbium, 42,'), 441; 

 Cymodoceid,-\3, 58(i. 

 Cymbuliad.-B, ,586. 

 Cynthia dione, 281. 

 Cyprsea, 477. 



aurora, 63. 



europa;a, 23l{. 



moneta, 63. 



rattus, 441. 



■ tigris, 238. 



voluta, 234. 



Cypra^ae, 127, 128. 

 Cypraeidae, 578. 



Cyprina islandica, 140, .305. 



Cyrena, 291. 



— carolinensis, 96. 



Dactvles, 247. 

 Dactyliobranchia, 565. 

 Dagysa?, 249. 

 Decapods, 119, 318. 

 Dentalium, 529, 587. 



entalis, 84. 



Dermobranchiata, 596. 

 Diazona violacea, 299. 

 Dibranchiata, 584. 

 Dicranobranchia, 563. 

 Dimj-aires, 529. 

 Dimyaiia, 600. 

 Diphyllobranchia, 569. 

 Dipleurobrancliia, 564. 

 Dipsas plicata, 441. 

 Distoma, 382. 

 Dithyra, 574, 576, 578. 

 Doliolum TiicditerraneuiTi, 459. 

 Donacida^, 136. 

 Donax trunculus, i/i. 

 Doris, 127, 245, 331 366, 367. 



tuberculata, 367. 



Dreissena, 405. 

 Drilus flavescens, 31. 

 Drutheen, 78. 



Enfermes, 109. 

 Enterobranchiata, 596. 

 Eolis, 292, 377. 



coronata, 335. 



papillosa, 367. 



picta, 245. 



punctata, 200, 335. 



Eriophthalini, 587. 

 Etherire, 433. 

 Etherida;, 602. 

 Eulima, 416. 



FiROLA, 118. 



Fissurella, 212. 



Fox, 25. 



Fusus antiquus, 29, 64. 



Fusus lornicatus, 446, 



norvegit'us, 360. 



tiirtoni, ill. 



Ganglia, 181—2, 



Garden-snail, 258. 

 Gasteropoda, 552, 576, 586, 593. 

 Gasteropodes, 534, 580. 

 Gasteropodophora, 56 1 , 

 Gasteropods, 7, 101, 104, 126, 591. 



, egg-capsules, 353. 



Gasteropterophora, 564. 

 Gastrochfena, 439. 



modiolina, 149, 164. 



Generation, spontaneous, 339. 

 Gilthead, 28. 

 Glaucus, 132, 335. 



hexapterygius, 27 1 . 



Glow-worm, .^1. 

 Goniatites, 92. 

 Gordius inqiiilinus, 381. 

 GjTnnobranchia, 564. 

 Gymnobranchiata, 553, 588. 

 Gymnosomata, 586. 



Ha-in-yo, 38. 



Haliotidse, 578. 



Hao, 19. 



Haliotis, 42— 3, 183,212. 



Harpa, 379. 



articulata, 435. 



ventricosa, 234. 



Hecatacotyles, 383. 



Hecatostoraa, 383. 



Helicolimax lamarckii, 129, 176, 313. 



Helix, 364, 423. 



, egg of, 369. 



alliaria, 247. 



aspersa, 13, 26, 78, 16.3, 226,266, 



325,441. 



bicarinata, 67, 368. 



contusa, 415. 



deformis, ih. 



ericetorum, 28, 266. 



ianthina, 361. 



naticoides, 45,263. 



nemoralis, 28, 31, 162, 199, 256. 



pomatia, 13, 46, 78, 171, 176, 



224, 246, 263, 367, 375. 



pui"purea, 368. 



violacea, 361. 



virgata, 26. 



Hermit-lobsters, 81, 83. 

 Herpa, 576. 



Heterobranchiata, 547,588. 

 Heterogangliata, 181. 

 Heteropodes, 535, 

 Heteropods, 106,118—19, 

 Hinnites gigantea, 420. 

 Hipponyx, 146. 

 Hippopes, 234. 



R R 



