414 
Tectarius, Valence. Il 
Tectibranchiata. . II] 
a . ee 
Tectula, Lowe. . . 
Tectura, Audouin.. II 
Tecturella, Carp, . I 
Tecturina, Carp. . II 
Tectus, Montfort. . II 
Teoula, Lesson. . II 
Teinostoma, igh &A. wal II 
Eb 
INDEX. 
PAGE 
242 | Terebratulina, d’Orb. IIT 
352 | Terebride. Oost 
344 | Terebrifusus, Conr.. II 
38 
331 
332 
332 
310 
311 
160 
301 
Teinotis, H. & a Ad. II 325 
Telasco, H. & A. Ad. II 157 
Teleoteuthis, Verrill. II 32 
Telescopella, Gray. . II 256 
Telescopium, Montf. II 250 
Tellidora, Mch. TLE ket 
Tellimera, Conr. LIT 269 
Tellimya, Brown. III 219 
Tellina, Linn. III 168 
Tellinella, Gray. LIT 168 
Tellinidee. . ; IIf 165 
Tellinides, Lamarck. TED +169 
Tellinimer a, Conr. III 169 
Tellinine.. . . ~ DE 166 
Tellinites, MOoy. se" “BBR es 
Tellinomy a, Fall, IIL 260 
Tellinopsis, Hall. . III 153 
Tellinula, Chemnitz. III 169 
Temana, Leach. . II 243 
Temesa,H. & A. Ad. III 174 
Temnocheilus, M’Coy. II 59 
Temnotropis, Laube. II 3820 
Tenagodus, Guettard. II 227 
Tenare; Gray.. .) ..° PRU BOs 
Tenea, Conrad. . Ill 216 
Tennentia, Humbert. III 80 
Teratichnus, Miller. III 348 
Terebellopsis, Leym. II 192 
Terebellum, Lamarck. II 192 
Merebra, Lam, .).2 \ Toes 
Terebralia, Swainson. II 250 
Terebraria, Raf. < ° IL) 182 
Terebratella, d’Orb. III 311 
Terebratula, Muller. III 3808 
Terebratulide. III 307 
Terebrirostra, d’Orb. IIT 
Trebrispira, Conr.. II 
Teredidex. . TEE 
Teredina, Liaeeee Ill 
Teredo, qa. Ii 
Teredolites, Desh... III 
Teres, B. Did Dio...) ERE 
Teres, Bottger. . Iil 
Tergipes, Cuvier. . II 
Terquemia, Tate. . III 
Tessarolax, Gabb. . II 
Testacella, Cuvier.. IIT 
Testacellide. Ill 
Testacellus, F.-B. Ill 
Testacina, Raf. . TEE 
Tethys, Linn... TE 
Tetrabranchiata. 
Tetranemia, Moreh. II 
Tetraplodon, Spix. III 
Teuthis, Gray. eo Oth 
Teuthopsis, BE. Desl. II 
Textilia, Swainson. II 
Textrix, Romer. Ill 
Theis, Linls. .. Giga) il 
Thala, H. & A. Ads. if 
Thalassia, Albers. . III 
Thalassides, Berger. III 
Thalassobia, Bourg. II - 
Iii 
Iil 
Thalessa, H. & a Ad. Ei 
Thallocera, Swains. III 
Thalotia, Gray. 2 a¢iS- fell 
Thalassephila, 
Thapsia, Albers. eh 
Tharsis, Jeffreys. Ill 
Thatcheria, Angas. EE 
Thaumasia, Albers. III 
Thaumastus, Albers. IIT 
Thea, Albers. III 
Theba, Risso. PWEE 
Theba, Stabile. rey 
Mheca, Morris, ... 2) 
Thecacera, Fleming. II 
PAGE 
308 
182 
182 
311 
130 
120 
123 
120 
123 
350 
16 
389 
285 
195 
11 
1l 
11 
8T 
381 
11 
227 
243 
25 
26 
188 
182 
108 
170 
27 
237 
267 
92 
108 
111 
109 
312 
28 
352 
135 
66 
52 
39 
37 
39 
92 
377 
