INDEX. 



fii;} 



Seardates, 39. 

 Sea-hare, 16, 18. 

 Sepia colour, 76. 



officinalis, 77. 



powder, 76. 



ova, 362. 



Sepiadse, 584. 

 Sepiae, 120. 

 Sepiaphora, 561. 

 Sheep, 26. 

 Shells, 225—27. 



manure, 97 — 8. 



mother-of-pearl, 225. 



porcellaneous, ib. 



Shipworm, 9. 

 Sigaretus, 234. 

 Siphonaria, 404. 

 Siphonobranchiata, 542. 

 Siphunculus, 84. 

 Sleeve-fish, 44. 



Slugs, 12, 13, 77. 



Snails, 12, 13, 47, 77, 79, 80, 128, 170, 



171,376,77. 

 Snail, eye of, 191. 



juice, 76. 



pulse, 221. 



stones, 78. 



torpidity, 257 — 59. 



Solarium perspectivimi, 65. 

 Solen, 180,247,293. 



diphos, 425. 



dombeyi, 293. 



siliqua, 38, 140, 199. 



Solenacea, 600. 

 Solenomya, 277. 



Sopyga punctata, 84. 

 Spider, 83. 



Spirobrachiphora, 567. 

 Spiroglyphus, 437. 

 Spiriilidse, 584. 

 Spondylus, water, 432. 

 Spondj'li, 145. 

 Spout-fish, 178. 

 Star-fish, 32. 

 Stilifer, 334,416. 

 Stomatopterophora, 564. 

 Strombus luhuanus, 440. 

 Strombidii;, 128, 199, 578. 



bituberculatus, 417. 



palustris, 256. 



pes-pelicani, 84. 



pugilis, 436. 



Strophostoma, 416. 

 Struthiolaria oblita, 429. 

 Stulidia, 556. 

 Stylina, 410. 

 Succinea amphibia, 28. 



Tapes pullastra, 141. 

 Tectibranchia, 577. 

 Tectibranches, 106. 



Tellina balthica, 293. 



gari, 39. 



Tellinae, 136. 

 Tellinididas601. 

 Terebra, 407. 



maculata, 417. 



Terebratula psittacea, 170. 

 TerebratuLx', 92, 145, 267. 

 Tcrebratulidte, 600. 



Teredo, 9, 10, 11, 12, C6, 87, 151, 

 154, 349, 372. 



navalis, 213. 304. 



Testacea, 510, 514, 586. 

 Testacellus, 312. 



scutulum, 313. 



Tethya, 603. 

 Tethya;, 570 

 Tethydes, 551,570. 

 Tethys, 18, 246, 335. 



leporina, 20i). 



Tetrabranchiata, 584. 

 Teuthidw, 585. 

 Teuthis, 44. 

 Thalida, 604. 

 Thalides, 552, 571. 

 Thecideidce, 600. 

 Thecosomata, 587. 

 Theodoxus reclinatus, 294. 

 Thrush, 27, 28. 

 Titmouse, 28. 

 Tonobranchia, 565. 

 Trachelipodes, 534. 

 Trachelobranchia, 562. 

 Tridacna gigas, 376. 

 Tridacnadae, 601. 

 Tridacnes, 234. 

 Trigona, 463. 

 Trigonacea, 602. 

 Trigonife, 136, 188. 

 Triton nodifenim, 379. 

 Tritonia arborescens, 200. 



hombergii, 335. 



Tritonium variegatum, 65. 

 Trochoides, 107. 

 Trochus cinerarius, 351. 



conuloides, 28. 



niloticus, 256. 



pica, 451. 



Trombidium notatuni, 381. 



Tubicolidas, 600. 



Tubulibranches, 108. 



Tubulibranchia, 578. 



Tun-shells, 168. 



Tunicata, sessile, 146. 



Tunicata, 278, 296. 458, 532, 551, 602. 



, larvae, 340, 343. 



Turbida;, 578. 

 Turbinellida;, 577. 

 Turbinellus pyrum, 67, 353. 

 Turbo litloreus, 28. 

 smaragdus, 62. 



