PLATE 9. 
FIGURE, 
28. Drillia pulchella, Reeve. Conch. Icon., f. 180, 
29. Drillia bilineata, Reeve (— en Reeve, Icon., 
f. 225, : : , : 
30. Drillia vidua, Hinds ee unizonalis, Lam.) Kuster, 
Conch. Cab., tolSeds), : : 
31. Drillia echinata, Lam. Reeve, Icon., f. 48, . 
32. Drillia leta, Hinds. Reeve, Icon., f. 155, 3 
33. Drillia vidualoides, Baer (= unizonalis ‘Lam.). Proc. 
Philad. Acad. ag , f. 28, 1873, : 
34. Drillia vidua, see Se nigrozonata, Weink.). Reeve, 
Tcon., f. 192, 3 
35. Drillia hexagona, Sowb. Reeve, Icon., f. 105, 
36. Drillia Beraudiana, Crosse (— Angasi, Cr. ys Jour. de 
Coneh.; xi, t.1, 'f irks : : 4 : : : 
37. Drillia Angasi, Crosse. Jour. de Coneh., xi, t. 1, f. 5, 
88. Drillia unizonalis, Lam. Reeve, Conch. Icon., f. 113,. 
39. 
40. 
4]. 
42. 
43. 
44, 
45. 
46. 
47. 4 
49. 
50. 
dl. 
52. 
53. 
54. 
35. 
56. 
dT. 
58. 
59. 
60. 
61. 
62. 
REFERENCE TO PLATES. 
Drillia exigua, Hombr. Voy. Astr. Zel., t. 25, f. 21, 
Drillia Beckii, Reeve. Conch. Icon., f. 10, : 4 
Drillia mediocris, Desh. Moll. Ile Reunion, £39; f. 11, 
Drillia texta, Dunker. Moll. Japon., t. 1, f. LO: 
Drillia Moquiniana, Montr. Jour. de Conch., t. ", ie 5, 
1874, : : : A : : 
Drillia vittata, Heeve! Reeve, Conch. Icon.,f. 205, . 
Drillia polyg gonalis, Weink. Kiister, Conch. Cab. vt. 21, 
as 
Clionella semicostata, Genes Reeve, Gone: Icon., 
a 67, 
Clionella sigillata, Reeve. Reeve, Icon., 'f, 363 a, b. 2 2 
Clioaclla nux, Reeve. Reeve, Icon., f. 185, 
Clionella Buccinoides, Lam. QZ sinuata, Born). Reeve, 
Tcon., f. 68, 2 ‘ ‘ : : 
Clionella rosaria, Reeve. Reeve, Icon., f. 314, 
Drillia major, Gr ay. Reeve, Icon., f. 59, 
Clionella striata, Kiener. Reeve, Icon, f. 144, 
Drillia gibbosa, Born, Reeve, Icon., f. '30, 
Clionella rubinicolor, Reeve. Reeve, Icon. ae 184, 
PLATE 10. 
Drillia flavidula, Lam. Reeve, Conch. Icon., f. 66, 
Drillia zonata, Gray (= flavidula). Ibid., f. 74, 
Drillia Stromboides, Sowb. Ibid., f. 71, 
Drillia unimaculata, Sowb. Ibid., f. 42 
Surcula tuberculifera, Brod. Specimen. 
Drillia stolida, Hinds. Reeve, Conch. Icon., f. 152, 
Drillia, rosea, Sowb. Ibid., f. "43, ; 
389 
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