PLATE XLVI. 
Pig. 33, 34. TURBO striatulos. 
Turbo striatulus, Mont. Test. Brit. p. 306, pi. 10, fig. 5. — Mat. and Rack, in Linn. Trans, viii. p. 172. 
Fig. 35. TURBO quadrifasciatus. 
Turbo quadrifasciatus, Mont. Test. Brit. p. 328, pi. 20, fig. 7 — Mat. and Rack, in Linn. Trans, viii. p. 167- 
Fig. 23. TURBO aureus. 
Turbo aureus, Brown's MSS. — A new species. Found at Seaton by W. C. Trevelyan, Esq In the cabinet at 
Wallington. 
Fig. 1, 2, 3, 4, 5, 6, 7, 8, 9. TURBO littoreus. 
Turbo littoreus, Mont. Test. Brit. p. 301. — Brown in Ency. Brit. vi. p. 453. — Mat. and Rack, in Linn. Trans, viii. 
p. 158, pi. 4, fig. 8, 9, 10, 11. 
Fig. 10, 11, 12, 13, 14, 25. TURBO rudis. 
Turbo rudis, Mont. Test. Brit. p. 304. — Mat. and Rack, in Linn. Trans, viii. p. 159, pi. 4, fig. 12, 13. 
Fig. 15, 16. TURBO jugosus. 
Turbo jugosus, Mat. and Rack, in Linn. Trans, viii. p. 158, pi, 4, fig. 7- — Mont. Test. Brit. p. 586, pi. 20, fig. 2. 
Fig. 18, 19. TURBO tenebrosus. 
Turbo tenebrosus, Mont. Test. Brit, p. 303, pi. 20, fig. 4. — Pulteney in Hutch. Dorset, pi. 18, fig. 15. 
Fig. 20, 21. TURBO labiatus. 
Turbo labiatus. Brown's MSS — A new shell. Found at Penzance by General Bingham, and in his cabinet. 
Fig. 22. TURBO dispar. 
Turbo dispar, Montagu in Linn. Trans, xi. p. 195, pi. 13, fig. 4. 
Fig. 17. TURBO petrous. 
Tubbo petrous, Mont. Test. Brit. p. 403. — Pulte7iey in Hutch. Dorset, pi. 18, fig. 13. 
Fig. 24. TURBO neritiformis. 
Turbo neritiformis. Brown's MSS.— A new shell. Found by me in Lough Strangford, Ireland, adhering to stones 
near Downpatrick. 
Fig. 26, 27. TURBO ziczac. 
Turbo ziczac, Mai. and Rack, in Linn. Trans, viii. p. 160, pi. 4, fig. 14. 
Umhilicated. 
Fig. 28, 29. TURBO Margarita. 
Turbo Margarita, Brown's MSS. 
Helix Margarita, Mont. Test. Brit. Sup. p. 143. 
Fig. 30, 31. TURBO olivaceus. 
Tubbo olivaceus. Brown's MSS. — A new species. Found at Greenock by Stewart Ker, Esq. Not uncommon. 
Fig. 36, 37. TURBO carneus. 
Turbo carneus, Lowe in Zool. Journ. ii. p. 107, pl. 5, fig- 12, 13 — A new species. Found by R. T. Lowe, Esq. 
at Oban, Argyllshire. 
