is species that are found on the North-east Coast of
Australia are generally of a very pale colour, with only scattered
markings.

73. Cypraea mauritiana, Gmel. Syst. Nat. 3407. Lam. Hist. 7 377. Gray,
Zool. Jour. 1 79.
Icon. Lister. Conch. t. 703. f. 52. Martini 1 t. 30. f. 317-319. Ency.
Meth. t. 350. f. 2. a. b.

74. Cypraea lynx, Gmel. Syst. Nat. 3409. Lam. Hist. 7 388. Oray, Zool.
Journal 1 151.
Cypraea venelli, Gmel. 3402.
Cypraea squalina, Gmel. 3420.
Icon. Lister. Conch. t. 683. f. 30. Martini 1 t. 23. f. 230, 231. Ency.
Meth. t. 355. f. 8. a. b.

75. Cypraea annulus, Gmel. Syst. Nat. 3415. Lam. Hist. 7 402. Gray, Zool.
Journal 1 494.
Icon. Martini Conch. 1 t. 24. f. 239. 240. Ency. Meth. t. 356. f. 7.

76. Cypraea obvelata, Lam. Hist. 7 401. Gray, l.c. 1 493.
Icon. --

77. Cypraea moneta, Gmel. Syst. Nat. 3414. Lam. Hist. 7 401. Gray, Zool.
Journal 1 492.
Icon. Lister. Conch. t. 709. f. 59. Martini 1 t. 31. f. 337. 338. Ency.
Meth. t. 356. f. 3.

78. Cypraea errones. Lin. Syst. Nat. 1178. Gray, l.c. 1 385.
Cypraea erronea, Gmel. Syst. Nat. 3411.
Cyprrea olivacea, b. Lam. Hist. 7 392.
Icon. Pet. Gaz. t. 97. f. 21.

79. Cypraea caput serpentis. Lin. Syst. Nat. 1175. Gmel. 3406. Lam. Hist.
7 385. Gray, Zool. Journal 1 495.
Icon. Lister. t. 702. f. 50. et t. 704. f. 52. Martini 1 t. 33. f. 316.
Ency. Meth. 354. f. 4.

80. Cypraea zigzag, Gmel. Syst. Nat. t. 3410. Lam. Hist. 7 394. Gray,
Zool. Journal 1 373. Cypraea undata, Lam. Ann. Mus. n. 41.
Icon. Lister. Conch. t. 661. f. 5. Martini 1 t. 23. f. 224, 225. Ency.
Meth. t. 356. f. 8. a. b.

81. Cypraea helvola, Lin. Syst. Nat. 1130. Gmel. 3417. Lam. Hist. 7 398.
Icon. Lister. Conch. t. 691. f. 38. Martini Conch. 1 t. 30. f. 326, 327.
Ency. Meth. 356. f. 13.

82. Cypraea nucleus, Lin. Syst. Nat. 1 1181. Gmel. 3418. Lam. Hist. 7
400. Gray, Zool. Journal 1 515.
Icon. Born. t. 8. f. 17. Ency. Meth. t. 355. f. 3.

83. Cypraea oniscus, Lam. Hist. 7 402.
Icon. Lister. Conch. t. 706. f. 55. Martini 1 t. 29. f. 306, 307.

84. Cypraea australis, Lam. Hist. 7 404.
Icon. --

85. Mitra tabanula ? Lam. Hist. 7 323. n. 79.

A single bleached specimen, agreeing with this description excepting in
having five instead of three or four plaits on the columella, was brought
up by the sounding line. The shell is longitudinally grooved, and very
remarkable for being furnished with numerous, rather distant, smooth,
narrow, raised spiral bands; having the inter-spa