Index and Glossary 



Tellen, muddy, 340 



salmon-coloured, 341 

 Tellen Shells, The, 338 

 Tellina alternata, 339 



cristata, 339 



ele^ans, 340 



foltacea, 339 



Idis, 340 



iris, 339 



lutea, 340 



modesta, 339 



polita, 339 



princeps, 340 



PurpurescenSt 340 



radtata, 338 



salmonea, 341 



scorbinata, 340 



few^ra, 339 



tenia, 339 

 TellinidcB, 338 

 Tentacle, defined, 23 

 Tent Shells, The, 231, 235 

 Terebellum subulaium, 122 

 Terebra dislocata, 106 



maculata, 105 



protfxta, 106 



vartegato, 105 

 Terebridce, 105 

 TeredinidcB, 312 

 Teredo navalis, 14, 312 

 Testacella haliottdea, 251 

 Testacellid<E, 251 



TETRABRANCHIATA. (Order) 440 

 Thorny Oyster, American, 405 

 Ass's foot, 404 

 imperial, 405, 

 lime-carrying, 405 

 painted, 406 

 royal, 405 

 variable, 404 

 Thorny Oysters, The, 404 

 Thracia Conradi, 329 



curta, 329 



synopsis, 329 



undulata, 330 

 Tivela, sub-genus, 350 

 Tooth shell, angled, 301 



common, 301 



elephant-tusk, 302 



green, 302 



money, 300 

 Tooth Shells, The, 299 

 Top shell, acute-angled, 214 



black, 215 



blue, 217 



brown, 215 



common, 214 



great, 213 



Norris's, 216 



pearly, 217 



ringed, 216 



snake-skin, 216 



tiger, 218 



toothed, 214 



wavy, 218 



West Indian, 215 

 Top Shells, The, 213 

 Tornatinq punctistriata, 244 

 TomatiniacB, 244 



Cooper's, 166 

 Tower shell, marbled, 165 



■\^riegated, 166 

 Tresus maximus, 334 



Nuttallii, 334 

 TrichotropidcB, 164 

 Trichotropis borealis, 164 



cancellatus, 164 

 Tridacna gieas, 363 



serrifera, 364 



squamosa, 364 

 TridacmdcB, 363 



Triforis decorata, 183 



perversa, 183 



var. adversa, 183 

 Trigonia margaritacea, 380 

 Trigoniid<s, 379 

 Tritigonia tuherculata, 378 

 Triton, 49 



canaliculated, 52 



cancellated, 53 



Chinese, 52 



club, 52 



furred, 53 



hairy, 51 



knobbed, 50 



oil-vessel, 51 



Oregon, 53 



pear, 52 



quilted, 52 



spotted, 53 



thigh-armour, 51 



tiger, 52 



variegated, 50 

 Triton australis, 51 



cancellatus, 53 



caudatus, 52 



clavator, 52 



decollatus, 53 



femorale, 51 



■maculosus, 53 



nobilis, 50 



nodiferus, 50 



olearium, 51 



Oregonensis, 53 



pilearis, 51 



^^VTMw, 52 



SaulicB, SI 



scaber, 53 



Sinensis, 52 



tigrinus, 52 



tritonis, 50 



truncaius, 53 



i«fcero5«j, 52 



variegatus, 50 

 Tritonidce, 49 

 Tritons, The, 49 

 Triton's trumpet, 50 



Californica, 133 

 Trivia Europcsa, 133 



pediculus, 133 



quadri-punctata, 133 



sanguinea, 133 



Solandri, 133 

 Trochidee, 213 

 Trochus acutangulus, 214 



dentatus, 214 



Niloiicus, 213 



zizyphinus, 214 



var. conuloides, 214 

 Trophon Belcheri, 41 



clathratus, 41 



muriciformis, 41 



triangulatus, 41 

 Trumpet Shells, The, 61 

 Trumpet Snails, The, 294 

 Truncatella, bilabiata, 199 



Californica, 199 

 • pulchella, 199 

 TruncatelUdcB, 199 

 Tube Shells, The, 169 

 Tube Worm, 14 

 Tulotoma ntagnifica, 195 

 Tun shell, helmet, 140 



partridge, 140 



apple, 140 



grinning, 141 

 Tun Shells, The, 140 

 Turban Shells, The, 209 

 Turbinella, artichoke, 77 



pear, 76 

 Turbinella pyrum, 76 



scolymus, 77 



479 



