Monograph on the Cyprceidce, by Mr. Gray. 139 



Cypra?a testudinaria. Lin. Sys. Nat. 1173! Martini j. 354. 

 Schroet.Einl.j.98. Born. Mus. 175. Gmelin 3399. Schreiber's 

 Conch, j. 55. Lamarck. Ann. Mus. xv. 448. J/m£. vii. 376. 

 Dillwyn R. S. 440. 



Icon. jLm£. CorccA. t. 689, f. 36 ! Rumphius 38, f. C. Pet. 

 Amb. t. 8, f. 7. Knorr. iv. t. 27, f. 2. Favanne Conch, t. 30, f. O. 

 Martini j. t. 27, f. 271, 272 ! SAaa? Nat. Misc. t. xviii, f. 734 ! 

 Ency. Meth. t. 351, f. 2! 



/S. decorticata. Testa pallide fusca, obscure trifasciata, lateri- 

 bus fuscis castaneo-maculatis. 



Inhabits the Indian Ocean, Persian Gulph; Linneus. Amboyna, 

 Rumphius. Ceylon, Humphreys. Mus. Brit. Sowerb. Nost. 



Shell oblong elliptical, nearly cylindrical, whitish, clouded and 

 spotted with chesnut brown, and minutely speckled with very 

 small white impressed dots ; the base pale brown, shelving towards 

 and concave about the middle of the aperture ; aperture whitish, 

 front rather wider, concave ; teeth small, close, white ; columella 

 plaited, deep, with a large concavity in front ; spire conical, con- 

 vex, partly covered, inside white ; axis 4 and f , diameter 2 and f 

 inches. 



9. Cyprwa exanthemu. 



Testa oblongo-elliptica, subcylindrica, fulva subtrifasciata, 

 maculis albidis, rotundis, subocellatis, sparsis, ornata; linea dorsali 

 simplici, subcentrali ; basi, lateribusque immaculatis, rotundatis ; 

 apertura angusta; dentibus fuscis ; columella profunde impressa. 



«. Testa oblonga elliptica, fulva, maculis ocellatis ; linea dorsali 

 subcentrali ; apertura angusta, columella antice profunde impressa. 



Cypraia exanthema. Lin. Syst. Nat. 1172? (1). Martini). 368. 

 Born. Mus. 172. Schroeier Einl.j. 94. Gmelin 3397. Schreiber's 

 Conch, t. 52. Lamarck Syst. des Anim. 71. Ann. Mus. xv. 447 ! 

 Hist. vii. 375. Dillwyn R. S. 437. 



Cypraea Leucopis. Shaw, Nat. Misc. 



Icon. Bcnanni Rec. iii. f. 257. Kirch, f. 256. List. Conch. 

 t. 698, f. 45 ! t. 699, f. 46 ! Pet. Gaz. t. 153, f. 11. Seba iii. 

 t. 76, f. 4, 5, 16, 18. (1). Knorr. ii. t. 24, f. 2. Ency. Method. 

 t. 349, f. d. e. 



1. Junior. Testa oblongo-ovata plumbea, sub 5-fasciata. 

 K 2 



