REFERENCE TO PLATES. 307 



CASSIDID^E. 





PLATE 1. 



FIGURE. PAQK. 



43. Operculum of Cassis. Fischer's Manuel, pt. 7, f. 413, . 268 



44. Cassis saburon, Adans. Dentition, Fischer's Manuel, 



pt. 7, f. 412, 268 



45. 46. Cassis cornuta, Linn. Kiener, Iconog., t. 2, f. 3, . 270 

 47, 48. Cassis flammea, Linn. Ibid., t. 3, f. 5, . . .271 



PLATE 2. 



40. Cassis cornuta, Linn. Reeve, Icon., f. 2, . . 270 



50. Cassis cameo, Stimpson. Tryon, Am. Mar. Conch., t. 



8,f. 67, 271 



51. Cassis tuberosa, Linn. Reeve, Conch. Icon., f. 7, .271 



52. Cassis coarctata, Gray. Reeve, Conch. Icon., f. 14, 272 



53. Cassis tenuis, Gray. Reeve, Conch. Icon., f. 13c, . 272 



54. Cassis testiculus, Linn. Kiener, Iconog., t. 9, f. 17, . 273 



PLATE 3. 



55. Cassis fimbriata, Quoy. Kiener, Iconog., t. 4, f. 6, . 272 

 5(>. Cassis crumena, Drug. Reeve, Icon., f. 10 a, . . 273 

 57, 58. Cassis rufa. Linn. Kiener, Iconog., t. 7, f. 12, . 273 



59. Cassis lactea, Kiener (= sulcosa, var. abbreviata). 



Ibid., t. 16, f. 35, . . . . . . . 274 



60. Cassis semigranosa, Wood. Reeve, Conch. Icon., f. 3, 275 



61. Cassis abbreviata, Lam. (=sulcosa, Brug.). Ibid.,f. 18 a, 274 



PLATE 4. 



62. Cassis spinosa, Gronov. Reeve, Conch. Icon., f. 96, . 272 



63. Cassis testiculus, Linn. Kiener, Iconog., t. 9, f. 17, . 273 



64. Cassis sulcosa, Brug. Reeve, Conch. Icon., f. 30, . 274 



65. Cassis inflata, Shaw (= sulcosa, var.). Ibid., f. 22, . 274 



66. 67. Cassis recurvirostrum, Wood (= sulcosa, var.). 



Ibid.,f. 16 a, 6, 274 



68, 69. Oniscia tuberculosa, Sowb. Ibid., f. 56, . . 281 



70. Oniscia Strombiformis, Reeve. Ibid., f. 2, . . . 282 



PLATE 5. 



71. Cassis abbreviata, Lam. (= sulcosa, Br.). Reeve, 



Conch. Icon., f. 186, 274 



72. Cassis canaliculata, Brug. Ibid., f. 8, . . . 275 



73. Cassis canaliculata, Brug. Kiener, Iconog., t. 14, f. 28, 275 



