JOHN BROOKS HENDERSON x , pe ge S0OWEER : H head iy} ae aN 4 a4 Division of Mollusks Sectional Library THE CONCHOLOGICAL ILLUSTRATIONS, Coloured sFiqures OF ALL THE HITHERTO UNFIGURED RECENT SHELLS, BY G. B. SOWERBY, JUNz. Seni ys Ot with pe 5 18 Poy LONDON : 1832. The intention of giving the Text of a Descrietive CATALOGUE or SHexus, by Joun Epwarp Gray, Esq. F.RS. &c., in com- pany with these ConcnoLocicaL Iniustrrarions, having been abandoned, the names of the species figured in each part will new be given with it, and, as complete a Catalogue as can be made will be added in the course of publishing each genus. Such Ca- talogue will consist of the names of all the species that can be ascertained, together with the localities and a reference to a figure where any is known: and where there is no good previous figure known, one will be given. A reference to the Author whose name is adopted will be added, together with concise descriptions of the new species. ‘The Concnoxocican Inuus- TRATIONS will thus form a very complete addition to Woon’s CATALOGUE OF SHELLS. | SS) 10. LD. AMPHIDESMA. . variegatum Lam. Spec. Conch. Amphidesma. f. 1, 2, 3. Brazil. . pulchrum nob. Z. P. 1832, Dec. Conch. Ill. f. 2. St. Elena. W. Columbia. var. f.2* Panama. Mr. Cuming. . pallidum nob. Z. P. 1832, Dec. Conch. Ill. f. 3. Salango, W. Col. Mr. Cuming. . formosum nob. Z. P. 1832, Dec. Conch. Ill. f. 8. St. Elena. Mr. Cuming. . roseum nob, Z. P. 1832, Dec. Conch. Il. f.1. Tumbez, Peru. Mr. Cuming. . ellipticum nob. Z. P. 1832, Dec. Spec. Conch. f. 17, Monte Christe, W. Col. Mr. Cuming. . australe nob. Z. P. 1832, Dec. Conch. Ill. f. 4. Lord Hood’s Island, S. Seas, Mr. Cuming, and N.S. Wales, G. Humphrey. . corrugatum nob. Z. P. 1832, Dec. Spec. Conch. f. 18. Tquiqui, Peru. Mr. Cuming. . subtruncatum nob. Spec. Conch. f. 5, 19, 20. West Indies, solidum G'ray, Spicilegium Zoologicum part 1, p. 6, t. 6, f.6, Spec. Conch. f. 6. Valparaiso, Mr. Cuming. cordiforme, nob. Spec. Conch. f. 7. Tellina cordiformis Chemn, XI. f. 1941, 1942. Indian Ocean. ee Jun. é. 12. 2 Rupium nob. Z. P. 1832, Dec. Conch. fl. £10. Lord Hood’s Island. var. f. 10* Gallapagos Islands. Mr. Cuming. _ cancellatum nob. Spec. Conch. f. 8. Antigua and St. Vincents. _ lamellosum nob. Spec. Conch. f. 9,10. Indian Gcean. _ reticulatum nob. Spec. Conch. f. 11,12. Brazil and W. Indies. . crenulatum nob. Spec. Conch. f. 13. . duplicatum nob. Spec. Conch. f. 14, 15. Ceylon. . punctatum nob. Z. P. 1832, Dec. Conch. lll. £.7. Gal- lapagos Islands. Mr. Cuming. . purpurascens nob. Z. P. 1832, Dec. Conch, Hl. f. 5. St. Elena, W. Col. Mr. Cummg. . multicostatum nob. Spec. Conch. f. 16. . lenticulare nob. Z. P. 1832, Dec. Conch. Ill. f. 9. St. Elena, W.Col. Mr. Cuming. . leve nob. Z. P. 1832, Dec. Conch. Ill. f. 6. Xipixapi. W.Col. Mr. Cuming. . prismaticum Lam. Spec. Conch. f. 21. British. . tenue Lam. Spec. Conch. f. 22. British. . Boysii Lam. Spec. Conch. f. 23. British. 26. Siculum nob. Spec. Conch. f. 24, Sicily. KY Amphidesnia. } . | | j 1 / [ | fl GB -S.7Ur. Cre si nies, Hecate 1h Amphidesma Wy Pai iat Cardin . GB. Sjun.ece. 48 “LLUIIL . Car lardium . GB.S jum.exe tals ee Cardium . Pine tie ue "y “i ight Ste E a es Caradtune . GBS 717.020. lardium. KALI. Ca < by id LUM ba rl; “yp L76 Crurdiinm lardium Carduon LG2. Cardiuum 02 Uj} Cardi “auvm Car C No. 1C 2c. 3 C. « 4C. 5 C. 6 C. Ze. S.C. 9 C. 10'C. CARDIUM. A ATALOGUE OF RECENT SPECIES, BY By G. B. SOWERBY, Jun. . costatum, Linn. Syst. Nat. p. 1121. Chemn. Conch. t. 15, f. 151. 152. Africa. indicum, Zam. Anim. sans vert. t. 6, p. 4. Con. Illus. f, 46. N.W. coast of America. ringens, Lam. Brug. Dict. No. 21. Chemn. Conch. t. 16, f. 170. Gambia, Africa. Sinense, Sow. jun. Zool. Proc. 1840. Con. Illus. f. 35. China. Asiaticum, Brug. Dict. No. 19. Chemn. Conch. t. 15, f. 153, 154, Nicobar Isl. laticostatum, Sow. Zool. Proc. 1833. p. 85. Con. Illus. f. 30. Xipixapi, West Colombia. Mr. Cuming. fimbriatum, Zam. Anim. sans vert. t. 6. p. 5. Beech. Zool. t. xlii. f. 1. Wood Gen. Conch. t.—. China. tenui-costatum. Lam. Anim. sans vert. t. 6. p. 5. Con. Illus. f. 62. (tenue) f. 36. (varium.) f. 19. Swan River, N. Holland. striatulum, Sow. jun. Zool. Proc. 1840. Con. Illus. f. 16.45. Australia, New Zealand, Mr. G. Benett. Australe, Sow. jun. Zool. Proc. 1840. Con. Illus. f.12* (C. Sauciatum, Beck.—?) Australia, (Var.) China, Ceylon. . Cumingii. Brod. Zool. Proc. 1833. p. 82. Con. Illus. f. 5. Central Amer. G. of Dulce.Mr. Cuming. . apertum, Brug. Dict. No. 22. Chem. Conch. t. 18. f. 181-3. Jamaica. 2 No. 13 C. papyraceum, Brug. Dict. No. 29. Chemn. Conch. t. 18, f. 184, Con. Illus. f. 55. 56. Japan. 14 C. bullatum, Lam. Anim. sans vert. t. 6, p. 6. Solen bul- 21 C. 22; latus, Linn. C. Soleniforme, Brug. Chem. Conch. t. 6. f. 49.50. Jamaica, St. Vincents. . aspersum, Sow. Zool. Proc. 1833. p. 85. Con. Illus. f. 15. St. Elena. Mr. Cuming. ’. ringiculum. Sow. Jun. Zool. Proc. 1840, Con. Illus. f. 11. St. Vincents. .latum, Brug. Dict. No. 33. Chemn. t. 19, f. 192. 193. Asia. . Pseudolima, Lam. Anim. sans. vert. t.6, p. 7. Con. Tilus. f. 67. Red Sea. . Icelandicum, Gmel. p. 3252. Chemn. t. 19, f. 195. 196. Iceland. . punctulatum, Brod. & Sow. Zool. Journ. iv. p. 366. Con. Illus. f. 7. Loc. not known. rusticum, Linn. Syst. Nat. p. 1124. Chemn. Conch: t. 19. f. 197. test. Jun. C. fasciatum, Mont. Test. Brit. Suppl.p. 30, t. 27,f.6. Britain & Mediterranean. edule. Linn. Syst. Nat. p. 1125, Chemn. Conch. t. 19, f. 194. var. C. crenulatum. Lam. Britain. . nodosum, Montagu, Test. Brit. p. 81. Turton. Brit. Biv. pl. 13, f. 8. Britain. . ovale, Nob. C. elongatum (preoccupied) Mont. Test. Brit. p. 82. Turt. Brit. Biv. t. 13, f. 9. Britain. exiguum, Gmel. 3255, Lister. t. 317, f. 154. Britain. Siculum, Sow. jun. Zool. Proc. 1840. Con. Illus, f. 31. Sicily. . Arcticum, Sow. jun. Zool. Proc. 1840. Con. Illus. f. 26. Arctic Seas. . tuberculatum, Linn. Syst. Nat. p. 1122. Chemn.Conch. t. 17, f. 173. Britain and Mediterranean. . paucicostatum, Sow. jun. Zool. Proc. 1840. Con. Illus. f. 20. Sicily. 42 C. 43 C. 43.*C. 44 C, 3 Deshayesii, Payr. p.56, t. 1, f. 33. 35. Con. Illus. f. 70. Sicily. .echinatum, Linn. Syst. Nat. p. 1122. Chemn. Conch. t. 200, f. 1951-3. test. jun. C.ciliare. Gmel. 29. Britain and Sicily. .aculeatum. Linn. Syst. Nat. p. 1122. Chemn. Conch. t. 15, f. 156. Europe. .erinaceum. Lam. Anim. sans vert. t. 6. p. 8. Chemn. Conch. t. 15. f. 157. Mediterranean. J. multispinosum, Sow. jun. Zool. Proc. 1840. Con. Illus. f, 38,38, a. Misamis, Isl. Mindinao. Mr. Cuming. . exasperatum, Sow. jun. Zool. Proc. 1840. Con. Illus. f. 37. Swan River. . papillosum, Pold Test. utriusque Siciliz, Con. Illus. f. 69. Sicily. . graniferum, Brod. and Sow. Zool. Journ. iv. p. 367. Con. Illus. f. 17. Pacific Ocean. Mr. Cuming. . Isocardia, Linn. Syst. Nat. p. 1122. Chemn. Conch. t. 17, f. 174, 176. America. . Consors. Sow. Zool. Proc. 1833. p. 85. Con. Illus. f. 8. St. Elena. Guacomayo, Mr. Cuming. The imbri- cations on the ribs are closer than in C. Isocardia. . Belcheri Brod. & Sow. Zool. Journ. iv. p. 366. Tab. ix. f. 3. Coast of California and Panuma. muricatum, Linn. Syst. Nat. p. 1123, Chemn. Conch. t. 17, f. 177. West Indies. senticosum, Sow. Zool. Proc. 1833. p. 84. Con. Illus. f. 10. St. Elena. Rounder than C. muricatum, and tubercles not so oblique. Mr. Cuming. Radula, Brod. & Sow. Zool. Journ. [V. p. 336. We have net seen this shell. Itisin Mr. Bland’s col- lection. foveolatum, Sow. Jun. Zool. Proc. 1840. Con. Illus. f. 65. Swan River. a 53 C. 54 C. 55 C. 56 C. 4 variegatum, Sow. yun. Zool. Proc. 1840. Con. [llus. f.57. Ribs much closer than in C. muricatum. . unicolor, Sow, jun. Zool. Proc. 1840. Con. flus. f. 29. 42. Brazils. . multistriatum, Sow. Zool. Proc. 1833. p. 85. Con. Illus. f, 59. St. Elena, Mr. Cuming. .maculosum, Wood. Gen. Conch. p. 218, t. 52, f. 3. Con. Illus. f. 63, Ceylon. . impolitum, Sow. jwn. Zool. Proc. 1840. Con. Illus. f. 6. 66. China. . Oxygonum, Sow. jun. Zool. Proc. 1840. Con. Illus. f. 9. China. », angulatum, Lam. Anim. sans vert. Seba. Mus. 3, t.86, f. 6. America? The grooves of this common species are deep; the ribs angular and serrated ; the shell oval, ventricose. . marmoreum, Lam. Anim. sans vert. Chemn. Conch. t. 17, f.179. Jamaica. Flatter than the last, with the anterior ribs smoother, and not so deep. Orbita, Brod. & Sow. Zool. Proc. 1833. p. 85. Con. Illus, f. 13. Isl. Annaa, Pacific.O. More oblique, more closely tuberculated and ribbed that C. mar- moreum. Mr. Cuming. elongatum, Lam. Brug. Dict. No. 26. Con. Illus f. 49. (not the figures doubtfully referred to by Brug. & Lamarck.) More ventricose, and elongated than the two last, with 39 or 40 flattened ribs; Ticao, Philippines, Mr. Cuming. subelongatum, Sow. jun. Zool. Proc. 1840. Con. Illus. f. 61. Ribs fewer and wider apart than in the last. maculatum, (Altered from maculosum, preoccupied ) Sow. Zool. Proc. 1833. p. 85. Con. Illus. f. 18. California. Ribs flattened, nearly smooth; shell not so oblique as C. subelongatum. No. 5g/G; 58 C, 59 C. 60 C. 63 C. < 64 C. ao enode, Sow. jun. Zool. Proc. 1840. Con. Illus. f. 51. Shell more spread, less ventricose, with ribs flatter and closer than in C, elongatum. rugosum, Lam. Anim. sans vert, t. 6, p. 10. C. magnum, Chemn. Conch. t. 19, f. 191. Yellow var. C. flavum. Linn? Con. Tllus, (C. subrugosum) f. 32. Dark spotted, Con. Illus. f. 39. Pink spotted, Con. Illus. f. 41. Ceylon, Java. subrugosum, Sow. jun. Zool. Proc. 1840. Con. lus. f. 34, 71. Dr. Sibbald. Ribs less elevated, shell less spread, anterior side smoother than the last. alternatum, Sow. jun. Zool. Proc. 1840. Con. Illus. f. 64. 'Ticao, Philippines. On the Coral Reefs. Mr. Cuming. . procerum, Sow. Zool. Proc. 1833. p. 83. Con. Illus. f, 23. Real Liejos, Central America. Mr. Cuming. . Panamense. Sow. Zool. Proc. 1833. p. 85. Con. Illus. f. 21. Panama. Mr. Cuming. Ribs fewer and more angulated than in C. procerum. ventricosum, Brug. Dict. 25. C. magnum, Born. E. M. pl. 299. f. 1. Carolina. sulcatum, Lam. Anim. sans vert. tom. 6. p. 10. C. oblongum, Chemn. Conch. t. 19. f. 90. C. flavum, Born. Mediterranean. A shell has been collected at Plymouth by Mr. Cuming, which is distinct from C. serratum, and may probably turn out to be a British variety of this species. .elatum, Sow. Zool. Proc. 1833. p. 84. Con. Illus, f. 3. California. . serratum, Linn. Syst. Nat. 1123. E. M. 299, f. 2. C. levigatum. Wood. pl. 54, f. 1. Britain. . Grenlandicum, Gmel. P. 3252. Chemn. Conch. t. 19, f. 148. var. edentula. Sow. gen. of Sh. Greenland. _ biradiatum, Brug. Dict. 28. Chemn. Conch. t. 18, f. 185, 186. Ceylon. No. 69 C. 70 71 72 80 81 C. C. C. C. C. C. C. < C. 6 attenuatum, Sow. jun. Zool. Proc. 1840. levigatum, var. biradiatum, Wood, Gen. Conch. pl. 54, f. 2. Very much more elongated than the last. Ceylon. multipunctatum, Sow. Zool. Proc. 1833. p. 84. Con. Illus. f. 14. China. levigatum, Linn. Syst. Nat. p. 1123. Chemn. Conch. t. 18, f. 189. C. citrinum, Gmel. Wood Gen. Conch. pl. 54, f. 3. Atlantic. This name is erroneously applied by some authors to the British C. serratum. Brasilianum, Lam. Anim. sans vert. t. 6, p. 5. Con. Illus. f. 60. Brazil. . Elenensis, Sow. jun. Zool. Proc. 1840. Con. Illus. f.58. St. Elena. Not so much elongated poste- riorly as the last; not lineated. Mr. Cuming. Mortoni, Conrad. Boston journal? Con. Illus. f. 53, 54. America. More rounded than C. Elenensis, and nearly equilateral. . fragile, Sow. jun. Zool. Proc. 1840. Con. Illus. f, 68. . Aolicum, Born. Mus. Ces. p. 36. C. pectinatum, Linn? Chemn. Conch. t. 18, £187, 188. Indian Ocean, China. lyratum, Sow. Zool. Proc. 1840. Con. Illus. f. 40, Guinea. This species has no smooth surface on the posterior side, as in C. A#olicum. lineatum, Lam. Anim. sans vert. v. 6, p. 17. Con. Illus. f. 43. America. . Donaciforme, Schroeter, Einl. Conch. t. 3, p. 68. Con. Tllus. f. 27. Asiatic Ocean. Tranquebar. parvum, Sow. Jun. Zool. Proc. 1840. Con. Illus. f. 33. medium. Linn. Syst. Nat. 1122. Chemn. Conch. t. 16, f. 162, 164. St. Vincents. No. $2 C. 7 biangulatum, Sow. Zool. Journ iv. p.367. Con. Illus. f. 2. St. Elena, Mr. Cuming. 83 planicostatum, Sow. Zool. Proc. 1833. p. 83. Con. Illus. 95 C. SoC, 7 OP f, 25. Guacomayo. Mr. Cuming. . fornicatum, Sow. Jun. Zool. Proc.1840. Con.Illus. f. 50. .imbricatum, Sow. Jun. Zool. Proc. 1840. Con. Illus. f. 48. Swan River. . Unedo, Linn. Syst. Nat. p. 1123. Chemn.Conch. t. 16, f. 168, 169. Ceylon. . Fragum, Linn. Syst. Nat. p. 1123. Chemn. Conch. t. 16, f. 166. 167. Red Sea. . Hemicardium, Linn. Syst. Nat. p. 1121. Chemn. Conch. t. i6, f. 159, 161. Indian Ocean. . tumoriferum, Lam. Anim. sans vert. t.6, p. 15. Con. Illus. f. 22. New Holland. Ribs narrower and tubercles smaller than in the last. . obovale, Sow. Zool. Proc. 1833. p. 84. Con. Illus. f. 4. Xipixapi. Mr. Cuming. . subretusum, Sow. jun. Zool. Proc. 1840. p. 84. Con. Illus. f. 24. .retusum, Linn. Syst. Nat. p. 1121. Chemn. Conch. t. 14, f. 139,140. Suez, Arabia. . Auricula, Forskdll. Fauna Arabica. f. 122, No. 52. Con. Illus. f. 47. Suez, Arabia. . Dionzum, Sow. Zool. Journ. iv. p. 367. Beech. Zool. t. 42, f. 6.6. Con. Illus, f. 52. S. Pacific Ocean. Cardissa, Linn. Syst. Nat. p. 1121. Sow. gen. of Sh. f. 5. test. jun. (C. Dionzeum) Con. Illus. f. 1. 1.* (C. unimaculatum, ) f.1.** 5. Pacific Ocean. Nearly equilateral. Junonize, Lam. Anim. sans vert. t. 6, p. 17. Chemn. Conch. t. 14, f. 147, 148. C.Humanum, Wood. indian Ocean. Posterior side concave. inversum, Lam. Anim. sans vert. t. 6, p. 17. Chemn. Conch. t. 14, f. 149, 150. Indian Ocean. Anterior side concave. 8 CORRECTED LIST OF FIGURES. CN CARDIA ;—Parts 48 to 51, 149—150, 177 to 186. FIG. FIG. — 1 1,.* 1.** 'C. Cardissa, Sp. 95, 35 C, Sinense, Sp. 4. young. 36 C. tenuicostatum, Sp. 8. 2 C. biangulatum, Sp. 82. 37 C. exasperatum, Sp. 36. 3 C. elatum, Sp. 65. 38 C. multispinosum, Sp. 35. 4 C. obovale, Sp. 90. 39 C. rugosum, var. Sp. 58. 5 C. Cumingii Sp. 11. 40 C. lyratum, Sp. 77. 6 C. impolitum, Sp, 49. 41 C. rugosum, var. Sp. 58. 7 C. punctulatum, Sp. 20. 42 C. unicolor, Sp. 46. 8 C. Consors, Sp. 40. 43 C. lineatum, Sp, 78. 9 C. Oxygonum, Sp. 50. 44 C. lineatum, young, Sp. 78. 10 C. senticosum, Sp. 43. 45 C. striatulum, Sp. 9. 11 C. ringiculum, Sp. 16. 46 C. indicum, Sp. 2. 12* C. Australe, Sp. 10. 13 C. Orbita, Sp. 53. 47 C, Auricula, Sp. 93. 48 C.imbricatum, Sp. 85. 14 C. multipunctatum, Sp. 70. AQ C. elongatum, Sp. 54. 15 C. aspersum, Sp. 15. 50 C. fornicatum, Sp. 84. 16 C. striatulum, Sp. 9. 51 C. enode, Sp. 57. 17 C. graniferum, Sp. 38. “+ 52 C. Dioneum, Sp. 94. 18 C. maculatum, Sp. 56. 53,54, C. Mortoni, Sp. 74. 19 C. tenuicostatum, Sp. 8. 55, 56, C. papyraceum, Sp. 13. 20 C. paucicostatum, Sp. 29. 57 C. variegatum, Sp. 45. 21 C. Panamense, Sp. 62. 58 C. Elenense, Sp. 73. 22 C, tumoriferum, Sp. 89. 59 C. multistriatum, Sp. 47. 23 C. procerum, Sp. 61.j 60 C. Brasilianum, Sp. 72. 24 C. subretusum, Sp. 91. 61 C. subelongatum, Sp. 55. 25 C. planicostatum, Sp. 83. 62 C. tenuicostatum, Sp, 8. 26 C. arcticum, Sp. 27. 63 C. maculosum, Sp. 48. 27 C. Donaciforme, Sp. 79. 64 C.alternatum, Sp. 60. 28 C. echinatum, var. Sp. 31. 65 C. foveolatum, Sp. 44. 29 C. unicolor, Sp, 46. 66 C. impolitum, Sp. 49. 30 C. laticostatum, Sp. 6. 67 C. Pseudolima, Sp. 18. 31 C. Siculum, Sp. 26. 68 C, fragile, Sp. 75. 32 C. rugosum, var. Sp. 58. 69 C. papillosum, Sp. 37. 33 C. parvum, Sp. 80. 70 C. Deshayesii, Sp. 30. 34 C. subrugosum, Sp. 59. 71 C, subrugosum, Sp. 59. George Odell, Printer, 18, Princes-street, Cavendish-square, London. Nucula. CBS Jur. exe I6 Nucula. hy GBS j7un.exc. a Nucula. 22 24.% 24 GB.S.jum. exe. i hh 2ton . =. + a i 0 ia f i Chiton : Gotha 40). Chitor. OLS Dbl, CLA , Chiton . CBS junerc. . Chilton GBS JUILCTC Syaaee i Chitorn. am N Sa eggs ia ha 1Eb7IC.. CSCC « Chitore . Chiton Chiton 4 =22% = re < % z 1) GHiban Gee Chilton eS et Sy bhiton Os ) L66 Ss } ; 3) , 2 ase ff IS . ( hiton {01 /0L nite Phir rs i KS MM H/0 196° e itis aah Me i 3 ( Al lan Chilton i nas) Xe, 1 ae Chilan S28 129 oe eT, hi : jotade ue aA Adlon Chi Li /1 138 04 Be Be iy 5 eae a ; is Te i) Ms Chiton TLL tL1 felicia Sulina ae ina Mee RENE USAT Chilton Chiton A CATALOGUE OF THE RECENT SPECIES OF CHITONES. No. 1 Ch. Echinatus, Barnes, Amer. Journ. of Sc. vol. 7, No. 1, 1823. Tuberculiferus. Sow. Tanc. Cat. Spiniferus, Frembly, Zool. Journ. vol. 3, p. 196, Suppl. pl. xvi. f. 1. Spiniferus, Var. Con. Illus. #47; Peru. 2 Ch. Spinosus, Brug. Journ. D’Hist. Nat. vol. 1, p- 25. Sow. Gen. Chiton. f.1, Con. Illus. f. Wale Australia. 3 Ch. Spiniger, Nob. Mag. Nat. Hist.* 1840, Con. Illus. f. 68. 4 Ch. Brevispinosus, Nob. Mag. Nat. Hist. 1840, Con. Illus. f. 136. Island Johanna. 5 Ch. Blainvillii, Brad. Zool. Proc. 1832, p. 27. Con. Tllus. f. 6. Inner Lobos Island. 6 Ch. Rugosus, Gray —————? Con. Illus. f. 49. 7 Ch. Alternatus, Nob. Mag. Nat. Hist. Con. Illus. f. 141. Japan. 8 Ch. Pectinatus, Nob. Mag. Nat. Hist. Con. Illus. f. 146. 9 Ch. Loo-chooanus, Sow. Zool. Journ. vol. iv, p. 368, Loo-choo. 10 Ch. Piceus, Gmel. Linn, p. 3204, Wood, Gen. Con. t. 1, f.3. convexus, granulatus, gemmatus, tu- * Charlesworth’s New Series of Lowdon’s Magazine of Natural History for June, 1840. B No, 11 Ch. 12 Ch. 13eC@h: 14 Ch. 15 Ch. 16 Ch. 18 Ch. 2 berculatus, unguiculatus, zonatus, Auel. Con. Tilus. f. 147. Magnificus, Gray ? Con. Illus. f. 52. Niger, Barnes, Amer. Journ. Sc. vol. 7, No. 1, 1833, p. 671. Coquimbensis, Frembly, Zool. Journ. vol. iii, p. 197. Tab. Suppl. xvi, f. 2. Peru. Squamosus, Linn. Syst. Nat. 1107, Wood, Gen. Con. pl. 1, f.1, Var. Biéstriatus, Wood, Chemn. Conch. 8, t. 94, f. 788, 791, Var. Obscurus. Wob. Con. Illus. f. 76. West Indies. Siculus, Gray, Spic. Zool. 1, p. 5. Con. Hlus. f. 123 to 125. Pollii Deshayes. Sicily. Lyratus, Nob. Mag. Nat. Hist. Con. Illus. f. 126. Foveolatus, Nob. Mag. Nat. Hist. Con. Ilus. f. 60. Excavatus, Gray? Con. Illus. f. 131. Fasciatus, Wood, Gen. Con. p. 10, Con. Mus. f. 153. South America. Australis, Nob. Mag. Nat. Hist. Con. Ilus. f. 46. Australia. | Stokesii, Brod. Zool. Proc. 1832, p. 25, Con. Illus. f. 24. Columbia. ; Sulcatus, Wood, Gen. Con. p. 16, Con. Illus. if Virgulatus, Nob. Mag. Nat. Hist. Con. Illus Paglasos Patulus, Nob. Mag. Nat. Hist. Con. Illus. f. 134. Granulosus, Frembl. Zool. Journ. vol. ii, p. 201. Tab. Suppl. xvii, f. 3. Conception Bay. Granosus, Frembl. Zool. Journ. vol. iii, p. 200. Tab. Suppl. xvi, f. 1. Chili. Barnesii, Gray, Spic. Zool. 1, p.5, Con. Illus. f. 2. Coquimbo. 39 36. Ch. Ch. Ch. 3 Marmoratus, Gmel. p. 3205, Con. Illus. f. 148, 149, 150. West Indies. Cymbiola, Nob. Mag. Nat. Hist. Con. Illus. f. 45, 85, 86, Tulippa, Quoy, C. of G. H. Articulatus, Sow. Zool. Proc. 1832, 59, Con. Illus. f. 18. California. Leevigatus, Sow. Zool. Proc. 1832, 59, Con. Illus. f. 18,* California, Godallii, Con. Illus. f. 34, 50, Zool, Proc. 1332, p. 25, Gallapagos. Bowenii, Ang, Zool. Journ. vol. 5, p. 338, Con. {llus. Chiton, £.37, Terradel Fuego. Str. Magellan Quoyi, B/. Dict. des Sc. Oscabrion, Ch. viridis. Quoy et Gaimard, Voyage de ’1Astrolanbe, t. 3, p- 381, pl. 74, f. 17—22. Striatus, Barnes, Amer. Journ. Sc. vol. 7, No. 1, 1823, Latus, Sow. Tanc, Cat. Olivaceus, Fremd/. Zool. Journ. III, p. 199, Tab. Suppl. xvi. f. 4, Chili, Var. subfuscus, Sow. Zool. Proc. 1832, p- 26, Con. Illus. f. 3, 41, Chiloe. Tenuistriatus Nob. Mag. Nat. Hist. Con. Illus. f 135, Lentiginosus, Nob. Mag. Nat. Hist. Con. Hlus. 120—1. Concinnus, Nob. Mag. Nat. Hist. Con. Illus. 1178. Chonos. Evanidus, Nob. Mag. Nat. Hist. Con. Illus. f. 139. Georgianus, Quoy et Gaimard, Voy. Astrolabe, t. 3, p. 379, pl. 25 to 30. K. George’s Port. Cumingii, Frembl. Zool. Journ. vol. iii, p. 198. Tab. Suppl. xvi, f. 3. Var. Con. Illus. 32, 51, Valparaiso. No. 41 Ch. 42 Ch. 43 Ch. 44 Ch. 45 Ch. 46 Ch. 47 Ch. 48 Ch. 49 Ch. 50 Ch. 51 Ch. 52 Ch. 53 Ch. 54 Ch. 55 Ch. 56 Ch. 57 Ch. 598 Ch. | Glanco-cinctus, Frembl. Zool. Journ. vol. ii, p- 201, Tab. Suppl. xvii, f. 2. Valparaiso. Albo-lineatus, Sow. Zool. Journ. vol. 4, p. 368. Con. Illus. f. 39. Mexico. Versicolor, Nob. Mag. Nat. Hist. Con. Illus. f.75, Varo Sculptus, Vob. Mag. Nat. Hist. Con. Illus. f. 66. Longicymba, Bl. Dict. des Sc. Oscabrion, Ch. var. Con. Illus. f. 67. Hunter’s River. Textilis, Gray, Spic. Zool. 1, p. 5, t. 6,f. 20. Ch. Indicus, Con. Illus. f.55, var. Ch. Solea, Con. Illus. f.61, Cape of G. H. Dispar, Sow. Zool. Proc. 1832, p. 28, Con. Illus. f. 25, Panama. 23 Punctulatissimus, Sow. Zool. Proc. 1832, p. 28. Con. Illus. f. 9, 26. Beechy’s Appendix, p. 40, f. 2,3. Mexillones, Iquiqui. Africa. Stramineus. Sow. Zool. Proc. 1832, p. 105. Con. Illus. f. 28, var. 838. Chiloe. Fimbriatus, Nob. Mag. Nat. Hist. Con. Illus. f. 137, Peru. Apiculatus, Say? Con. Hlus. f. 140. Massachu- setts Bay. Levis. See Cudiene: of British Chitones. Cancellatus. Do. Albus. Do. Marginatus. Do. Cinereus. Do. Latus. Do. Fulminatus, Couthoy, Boston. Amer. Journ. Limaciformis, Sow. Zool. Proc. 1832, p. 58. Con. Illus. f. 38. Columbia, 5 Roseus, Sow. Zool. Proc. 1832, p. 58. Con. Illus. f. 14, Columbia. Lyellii, Sow. Zool. Proc. 1832, p. 26. Con. Tllus. f. 7. Pitcairn’s Island. Catenulatus, Sow. Zool. Proc. 1832, p. 104. Con. Illus. f. 145. Inner Lobos Island. Rugulatus, Sow. Zoo]. Proc. 1832, p. 58, var. in conspicuus, Nob. Con. Illus. f. 42, 143, 144. Inner Lobos Island. Grayi, Sow. Zool. Proc. 1832, p. 57. Con. Illus. f. 8, 16. Peru. Crenulatus, Brod. Zool. Proc. 1832, p. 27. Con. Illus. f. 43. Platymerus, Sow, Zool. Beech, Appendix, p. 149, pl. 41, f. 11. Bipunctatus, Sow. Zool. Proc. 1832, p. 104. Con. Musi Web: Pusillus, Sow. Zool. Proc. 1832, p.57. Con. Illus. f. 31. Peru. Exiguus, Sow. Zool. Proc. 1832, p. 104. Con. Illus. f. 36. Lord Hood’s Island. Fulvus, Wood, Gen. Con. p. 7, t. 1, f. 2. Con. Illus. f. 83, var. ? (velatus,) Con. Illus. f. 53. Cadiz. Swainsoni. Sow. Zool. Proc. 1832, p. 27. Con. Illus. f. 5. Peru. Lineatus, Wood, Gen. Con. p. 15, pl. 2, f. 45. Con. Illus. f. 77. Atratus, Nob. Mag. Nat. Hist. Con. Illus. f. 57, 58. Falkland Island. Castaneus, Wood, Gen. Con. p. 13, pl. 2, f. 2,3; pl..d; £2, 3. Cony Ulust, f> 104; Lid, 16: C. of Good Hope. No. 74 Ch. 75. Ch. 7FoCh: 77 Ch. 78 Ch. 79 Ch. 89 Ch. 81 Ch. 82 Ch. 83 Ch. 84 Ch. 6 Gigas. Gmel. p. 3206, Chem. Con. 8, t. 96, f.819. C. of Good Hope. Elegans, Frembly, Tab. Suppl. xvii, f. 6. Con. Illus. 119, f. 13, Valparaiso, var. Chilensis, /rem- bly, Zool. Journ. vol. iii, p. 204. Tab. Suppl. xvii. f. 8. Chili. var. Ch. Chiloensis, Sow. Zool. Proc. 1832, p. 58. Con. Illus. f. 13,* 10, 29, 30. Chiloe. var. Ch, Lineolatus, f. 154, Frembly, Zool. Journ. vol. iii. p. 204. Tab. Suppl. xvii, f. 7. Con. Illus. (var.) f. 50, 39, Valparaiso, var. Ch. Graniferus, Sow. Zool. Proc. 1832, p. 104. ‘Conception Bay, Young, Sparsus, Con. Illus. f. 73, 74. Fastigiatus, Gray —————? Con. Illus, f. 11, 35. California. Disjunctus, Frembly, Zool. Journ. vol. iii, p. 203. Tab. Suppl. xvii, f. 5. Valparaiso. Janierensis, Gray Sp. Zool. p. 6, f. 8. Con. Tlus. f. 56, var. (Occidentalis ). Con. Illus. f, 54. Rio Janiero. Ellinensis, Sow. Zool. Proc, 1832, p. 27. Con. Illus. f. 69. St. Helena. Cajetanus, Polli. Test. (Ch. concentricus). Con. Illus. f. 72. Tunicatus, Wood, Gen. Con. p. 11, pl. 2, f. 1. Con. Illus. f. 152. Arctic Ocean. Monticularis, Quoy, Voy. Astro. t. 3, p. 406, pl. 73, 30. to 36. Con. Illus. f. 129. Vestitus, Sow. Zool. Journ. vol.4, p. 368. Arctic Ocean. Ch. Emersoni, Couthoy, Mass. Bay. Con. Illus. f. 128. Amiculatus, Pailas, Nov. Act. Petrop, ii, p. 241, t. 7, f. 26—30. Con. Illus. f. 80. Kurile Islands. No. 85 Ch. 86 Ch. 87 Ch. 88 Ch. 89 Ch. 90 Ch. 91.Ch. 92 Ch. 93 Ch. 94 Ch. 95 Ch. 96 Ch. 97 Ch. 7 (Chitonellus) Striatus, Lam. Hist. Nat. Anim. sans vert. vol. 6, p. 317. Con. Illus. f. 62, New Holland. ' (Chitonellus) Loevis, Lam. Anim. sans vert. vol. 6, p. 517. Sow. Gen. of Sh. New Holland. (Chitonellus) Strigatus, Nob. Mag. Nat. Hist. Con. Illus. f. 63. Hastatus, Nab. Mag. Nat. Hist. Con. Illus, f. 127. Crinitus. See Cat. of British Chitones. Fascicularis. Do. Hirudiniformis, Sow. Zool. Proc. 1832, p. 59, Con. Illus. f. 23, 48, 142. Garnoti, Bl. Peru. Ch. Danielli. Con. illus. f.48, which comes from the Cape of Good Hope, may prove to be a distinct species—but all our Specimens are much worn, Violaceus, Quoy et Gaimard, Voy.del’ Astrolabe, t. 3, p- 403, pl. 73, f. 15, 16, var. 17, 20, Con. Illus. f. 133. Retusus, Sow. Zool. Proc. 1832, p. 28, Con. Illus. f. 22. Guacomayo. Peruvianus, Lam. Anim. sans. vert. Enc. Met. pl. 163, f. 7, 8, var. Zool. Journ. Tab. Suppl. f. 4, var. Con. Illus. f. 44, 44,* 44.** Peru. Setiger, Hing, Zool. Journ. vol. 5, p. 338. Con. Illus. f. 17, var. Ch. Fremblii, Brod. Zool. Proc. 1832, p. 28, Con. Illus. f. 4, var. Ch. setosus, Zool. Beechey, Terra del Fuego, C. Biramosus, Quoy, Costatus, Bl. Setosus, Sow. Zool. Proc. 1832, p.27, Con. Illus. f. 19. Guacomayo. Watsoni, Nob. Mag. Nat. Hist. Con. Illus. f. 81, 82, 130. Ch. Castanus, Quoy et Gaimard, Voy. No. 98 Ch. 99 Ch. 100 Ch. 101 Ch. 102 Ch. 8 Astr. t. 3, p. 387, pl. 74, f, 33—34. C. of Good Hope. Hennahi, Gray, Sp. Zool. p. 5, Con. Illus. f. 1, 33. Callao Bay. Spinulosus, Gray, Sp. Zool. p. 5, t. 6, f. 7,7, a. Con. Illus. 70,71, Rio Janiero. Ch. Columbiensis. Sow. Zool. Proc. Con. Illus. f. 15, Ch. Luridus. Sow. Zool. Proc. Con. Illus. f. 20? St. Helena. Scabriculus, Sow. Zool. Proc. 1832, p. 28. Con. Illus. f. 21. Guacomayo. Ciliatus, Nob. Mag. Nat. Hist. Con. Illus. f. 79. Petholatus, Nob. Mag. Nat. Hist. Con. Illus. f. 64, 65. var. Porphyrius, f. 59. Australia. N.B.—The remaining Plates, with the Index to the Chitones, wul be published for June. 9 CORRECTED LIST OF FIGURES In Parts 38 to 45, and 159 to 176. The Nos. after the Names indicate the situation of the Species in the Catalogue. eee Fig. Fig. 1 Hennahi, var. 93. 31 Pusillus. 67. 2 Barnesii, 26. 32 Cumingii, 40. 3 Striatus, var. 34... 33 MHennahi, var. 98. 4 Setiger, var. 95. 34 Goodallii, var. 31. 5 Swainsoni, 70. 35 Fastigiatus, 76. 6 Blainvillii, 5. 36 ©Exiguus, 68, 7 Layelli, 60. 37 Bowenii, 32. 8 Grayi, 63. 38 Limaciformis, 58. 9 Punctulatissimus, 48. 39 Albolineatus, 42. 10 Elegans, var. 75. 40 Goodallii, 31. 11 Fastigiatus, 76. 41 Striatus, var. 34. 12 Sulcatus, 21. 42 Rugulatus, 62. 13 Elegans, 75. 43 Crenulatus, 64. 13* SD aVatee (5s 44 Peruvianus, var. 94. 14 Roseus, 59. 45 Cymbiola, 28. 15 Columbiensis, 99. 46 Australis, 19. 16 Grayi, var. 63. 47 KEchinatus, var. sp. 1. 17 Setiger, 95. 48 Danielli, 91. 18 Articulatus, 29. 49 Rugosus, 6. 18* Levigatus, 30. 00 Elegans, var. 75, 19 Setosus, 96. 51 Cumingii, var. 40. 20 Luridus, 99. 52 Magnificus, 11. 21 Scabriculus, 100. 53 Fulvus, var.? 69. 22 Retusus, 93. 54 Janierensis, 78. 23 Hirudiniformis, 91. 55 Textilis? 46. 24 Stokesii, 20. 56 Janierensis, 78. 25 Dispar, 47. 57, 98. Atratus, 72. 26 Punctulatissimus, 48. 59 Petholatus, var. 102. 27 + Bipunctatus, 66. 60 Foveolatus, 16. 28 Stramineus, 49. 61 Textilis, 46. 29 Elegans, var. 75. 62 (Chitonellus) striatus, 30 io) 85. Cc Fig. 10 Fig. 63 ( ee) strigatus, 136 87. 127 64,65, Petholatus, 102. 66 Sculptus, 44. 67 Longicymba, var. 45. 68 Spiniger, 3. 69 Elenensis, 79. 70, 71. Spinulosus, 99. 72 Cajetanus, 80. 128 129 130 131 132 133 134 73, 74. Elegans,(Young)75. 135 75 Versicolor, 43. 76 Squamosus, Wale, lias 7/ Lineatus, 71. 78 Rugulatus? 62. 79 Ciliatus, 101. 80 Amiculatus, 84. 81 Watsoni, 97. Oe i, 87, 83 Fulvus, 69. 84 Spinulosus, 99. 85, 86. Cymbiola, var. 28. 136 137 133 139 140 141 142 143 144 145 146 87 to 113. British species, 147 Dowie 114 Castaneus, 73. 148 149 115,116. Castaneus, var. 73. 150 117,118. Concinnus, 37. 119 Elegans, 75. 120 Lentiginosus, 36. 121 122 Versicolor, var. 43. 123 to 125. Siculus, 14. 15] 152 153 worn,36 154 155 Lyratus, 15. Hastatus, 88. Vestitus, 83. Monticularis, 82. Watsoni, var. 97. Excavatus, 17. Virgulatus, 22. Violaceus, 92. Patulus, 23. Tenuistriatus, 35. Brevispinosus, 4. Fimbriatus, 50. Stramineus, var. 49. Evanidus, 38. Apiculatus, 51. Alternatus, 7. Hirudiniformis, Rugulatus, var. 62. var. 62. Catenulatus, 61. Pectinatus, 8. Piceus, 10. Marmoratus, 27. var. ———__—. var. Spinosus, sp. 2. Tunicatus, 81. Fasciatus, 18. Chilensis, var. Lineatus, 7[5e Bipunctatus, 66. eters Odell, Printer, 18, |, Dance aa3r Cavendish-square. DESCRIPTIVE CATALOGUE OF BRITISH CHITONES, By G. B. SOWERBY, Jun. While engaged in preparing a Catalogue of the genus Chiton for publication, with these illustrations, my attention has been directed to the confusion, pre- vailing among authors and collectors, respecting the British species. It haying consequently occurred to me that effectual service would be rendered to science by determining the nomenclature and synonymes of this section, I have procured specimens from the principal cabinets, through the kindness of their possessors, and compared them carefully with the published figures and. descriptions. The following result is presented in a separate form, for the conve- nience of those collectors whose attention is confined to species found on our own Coasts. Sp. 1. Ch. rascicunaris. Deser. Shell elongated, depressed; valves sub- triangular, coarsely granulated at the sides; with 2 a dorsal striated band; margin rough, hairy, witht bunches of bristles on both sides; inserted laminz of the valves narrow; colour brown, slightly varied, with one black, and two white, dorsal bands. C. fascicularis, Linn. Syst. Nat. p. 1106. Chemn. Conch. 10. t. 173. f. 1688. Sow. Jun. Conch. Illustr. f. 87. 87 a. Obs. This species is much more depressed than the following; the valves are closer at the sides, and the granulations coarser. As Linnzeus appears not to have recognized two fasciculated species, it cannot be known which he intended to describe; but there can be no doubt of the present species being identical with that figured in Chemnitz. Sp. 2. C. crinitus. Descr. Shell oblong; strongly keeled by a dorsal striated rib; valves beaked, reniform, finely granulated at the sides, disunited at the extremities; margin smooth, hairy, fasciculated; inserted laminz broad; colour various. Ch. crinitus, Pennant, Brit. Zool. Ch. discrepans, Brown. Ch. fascicularis, Sow. Gen. of Sh. Wood’s Gen. Conch. pl. 2. f. 6. Ch. crinitus, Sow. Jun. Conch. Illustr. f. 88, 93. Obs. This being the most common of the two fasci- culated species, has been most frequently figured under the original name; which, however, it seems to me 3 most correct to retain for the shell of Chemnitz, his figure being the oldest, and universally quoted. The general appearance and the strong central band of striz in Pennant’s figure, leave no doubt on my mind that he intended to represent the shell to which we have fixed the name proposed by him. Sp. 3. C. MARGINATUS. Descr, Shell oval, carinated. elevated, posteriorly widened, minutely granulated; margin also minutely granulated; colour various. Ch. marginatus, Pennant, Brit. Zool. Wood. Gen. Conch. f. 4. Ch. cinereus, Zool. Jour. v. 5. p. 99. Wood Gen. Conch. f. 5, Chemn. Conch. 96. f. 818 ? Red var. C. ruber? Chemn. Conch. t. 96. f. 813.. Black var. C. Asellus, Chemn. Conch. t. 96. f.816. Banded var. C. minimus, Chemn. Conch. t. 96. f.814 C. marginatus and varieties, Sow. Jun. Conch. II- lustr. f. 106 to 112. Obs. This common species, including many varieties in colour, is more clearly referrible to C. Marginatus, of Pennant, than to C. cinereus, of authors; and with- out presuming to decide whether the description of Linnzeus and the figure of Chemnitz were taken from ash coloured varieties of this or of the following species, I prefer applying the respective names as used by col- lectors at present. C. marginatus is more angular than the next species, and the granulations on the dorsal areas are not arranged in longitudinal lines. es <= 4 C. minimus and C. asellus, of Chemnitz, may be black and banded varieties of this or of the next. Sp. 4. C. cinereus. Descr. Shell depressed, sub-carinated, minutely gra- nulated; granulations on the central areas arranged in lines; margin minutely grained ; colour various. Ch. cinereus, Linn. Syst. Nat. p. 1106? White var. C. albus, Auct? Striped, C. cimex, Chemn. Conch. t. 96. 815. Black, C. Asellus, Zool. Journ. vol. 5. pl. 5. f. 4. Banded. C. minimus, Chemn. Conch? Asellus. (Young) Zool. Journ. v. 5. pl. 5. f. 3. Ch. cinereus and varieties, Sow. Jun. Conch Illustr. Chiton, f. 94 to 98. * Obs. The comparative roundness and flatness of the shell, and the linear arrangement of the dorsal granules in this species distinguish it from the preceding. The white variety may have been the C. albus, of authors, but there is no proof of it, and having little else than colour to guide us, in reference to the ancient figures, it cannot be determined whether C. Asellus, of Chemn. is my black variety of C. marginatus, or Mr. Lowe’s black var. of this species. The same difficulty occurs with respect to all the varieties. Sp. 5. C. cancettatus. Leach? Descr. Shell elevated, narrow, with granulated striz on the dorsal and lateral areas; margin minutely granular. 5 C. cancellatus, Sow. Jun. Conch. [llustr. f. 104. 104. a. b. 105. Obs. This minute species is narrower, more elevated, and more distinctly striated, than the preceding. Sp. 6. C. asus. Descr, Shell oval, depressed, sub-carinated, lightly and minutely granulated ; margin scaly. C. albus, Linn. Syst. Nat.? Mont. test. Brit. Brown, var. C. Aselloides, Lowe, Zool. Journ. v. pl. v. f. 5. C. albus and var. Sow. Jun. Conch. Illustr. Chiton 99. 99. a. 100. Obs. Mr. Lowe, in a subsequent communication, states that his C. Aselloides is a variety of the C. albus, of Montagu. The latter may or may not be the C. albus, of Linnzus. It differs from the preceding in the arrangement of the granules, not being linear, and from C. marginatus in the large size, and regular arrangement of the granules, or rather scales of the marginal integument. Sp. 7. C. Lavis. Descr. Shell apparently smooth, but finely granu- lated, narrow, carinated: margin broad, velvety to the eye, but finely reticulated. C. levis, Pennant, Brit. Zool. 4. t. 36. f.3? Lowe, Zool. Journ. vol. 5. p. 98. pl. 5. f. 1. C. marginatus, Linn. Trans. viii. pl. 1. f 2. ee ee ee 6 C. levis and var. Sow. Jun. Conch. I]lustr. Chiton f. 101. 101. a. b. 102. Sp. 8. C. RUBER. Deser. Shell smooth, shining; valves beaked; mar- gin minutely granular. C. ruber, Linn. Syst. Nat.? Lowe, Zool. Journ. vol. 5. p. 101. pl. 5. f. 2. Sow. Jun. Conch. Illustr. Chiton, 103, 104. Obs. Care must be taken to iphone this from the red variety of C. marginatus, which it resembles in appearance, and to the unassisted eye seems almost equally smooth. Sp. 9. C. varus. Deser. Shell broad, smooth, sub-carinated, margin smooth; colour white and red, variegated. C. latus, Lowe, Zool. Journ. vol. 5. pl. 5. f. 6, 7. Sow. Jun. Conch. Illustr. Chiton, f. 113, 113. a. Fissurela. Fissurellar Fissurella. i er’, GBS Jun exe. 2 ate 5) ; igiee} i ae a ; Pissurella . Fussurella. meee \ i aay Lane ‘ eng Fussurella . Tissurella . Fissuy ella resuredla’. 7+ Vig Fissurella. GB.Syun.ex te & GB. S JUN inetd Fissurella. Lulinus. Aulinus bo Bulinps i x se tf Bulinus. OBS Jun.er 78 ““LCLILLLS , Bi Pes rate gs eT es arte Bulinus . 32 GB.S JUNC. Pn ee ae ee BA rere Lt a NE Oe Bulinus. CB.S JUN COC SF. Bulinus . 40 4 42 43 BS 45 G. B.S jyun.ex re Bulinus . 1 \ N G.B.S JILL. CLC. 1.45 Liv (7 ulin NJ MMAL f OCLA Pe Wy) Lit n “(da Pulinus Bulinus 149 “Fx ay 2, ifs) ri Bultnus. Bulinus ( (ff Alf Bu linus Biulinus | Alina. ™ SS) A CATALOGUE Of all the Species hitherto known of the Genus Chilina, of Gray, represented in the 135th and 136th parts of Conchological Kilustrations, By G. B. SOWERBY, Jun. Spec. 1. Chilia Dombeyana. Conch. Illustr. f. 11. — ampullacea. Sowerby. Malacological and Con- chological Mag. part 2. Conch. Illustr. f. 3. 3. ——— tenuis. Gray. Conch. Tlustr. f. 12. 4, ——— fluctuosa. Gray. Spicilegia Zoologica, t. 6. f. 19. Conch. Illustr. f. 2. 5, ——— fluviatilis. Gray. In Mus. Brit. Conch. Illustr. f. 5. fluminea. Gray. Spicil. Zool. p. 5. Conch. Illustr. f. 7. 7, ——— major. Sowerby. Malacol. and Conchol. Mag. part 2. Conch. Illustr. f. 10. 8. robustior. Sowerby. Malacol. and Conchol. Mag. part 2. Conch, Illustr. f. 1. 9. ———— Parchappii. D’Orb, Synops. Conch. LHlustr. f, 9. 10. Tehuelcha. D’Orb. M.S. Conch. Illustr, f. 9. 11. Puelcha. D’Oré. M.S. Conch. Illustr. f. 13. 12. gibbosa. Sowerby. Malacol. and Conchol. Mag. part 2. Conch Illustr. f. 4. 13, — ovalis. Sowerby. Malacol. and Conchol, Mag. part 2. Conch. Illustr. f. 6. GBS. Ta a eid Me CBS. Jur” exe. i at, way ad Hates d erent G6 e GBS. jror™ exe. Neritina. CB STU. 026 i Rekacerae iG Neritina. Veritiia A C7 2h a Neritina TOO) 28 hie Aare 2 Anya: Nerina JLT Oe Nerttina . 73 43 40 OBS. JUN, C2, 1] Neritinra . Ss 49 50 * 18 47 So GBS Juneau =_ 4 58 Neritina . IO I8 5ST A CATALOGUE OF ALL THE RECENT SPECIES HITHERTO KNOWN OF THE GENUS Peritina, Fiqured in Parts 86, 87, 90, 91, 94 to 100, of the CONCHOLOGICAL ILLUSTRATIONS, Spec. 1. oon 2, ee Ny. BY G. B.SOWERBY, Jun. pulligera Lam. Hist. nat. des. Anim. sans vert. Encycl. method t. 455. f. 1. Conch. Illustr. f. 26. Genera of Recent and Fossil Shells, Neritina, f. 6. India. . canalis Sowerby Tank. Cat. No. 1094, app. p. xi. Wood Ind. Test. Sup. Nerita, f. 17. Conch. Tllustr. f. 22. Tahiti. . dubia Lam. Chemn. V. f. 2019. 2020. Wood Ind. test. t. 35. Nerita. f. 29. Conch. Illustr. f. 28. . Zebra Lam. Encycl. method. t. 455. f. 3. Wood Ind. test. t. 35, Nerita f. 18. Tahiti. . Ziczac Lam. Conch. Ilustr. f. 41. . punctulata Encycl. method t. 455. f. 2. Conch. Illustr. f. 21 Isle St. Vincents. . gagates Lam. Conch. Illustr. f. 29. . lugubris Zam. Conch. Tllustr. f. 38. . Corona. Lam. 1. c. Sowerby Genera of Recent and Fossil Shells, Neritina f. 3. Conch. Illustr, f. 20. Mauritius. Sp 10. 11. 23. 24 Zs . spinosa Budgin M.S. Sowerby, Tank. Cat. No. 1102 Conch. Illustr. f. 9. Tahiti. . brevispinosa Lam. Conch. I[llustr. f. 8. 8. a. b. c. d. e. (Spinosa Wood Sup. t. 8. Nerita f. 12.) Timor and Haynam. Humphrey. . crepidularia Lam. Wood Sup. t.8. Nerita f. 6. Conch. Ilustr. f. 25. River Hoogly, Calcutta. . auriculata Lam. Encycl. method. t. 455. f. 6. Conch. Illustr. f. 17. Sumatra. . Domingensis Zam. Conch. Illustr. f. 42. St. Domingo (Lamarck. ) . fasciata Lam. Encycl. method. t. 455. f. 5. Conch. Illustr. f. 35. . lineolata Lam. Chemn. ix. f. 1081. Encycl. method. t. 455. f. 4. Conch. Ilustr. f. 37. . semiconica Lam. Chemn. ix. f. 1087. Wood Sup. t. 8. Nerita f. 15 India. Conch. Illus. f. 23. . Strigilata Lam. Conch. Illustr. f. 4. var. f. 32. (turrita Chemn. ix. f. 1085.) Sumatra. . Meleagris Lam. Chemn. ix. t. 124. f. D. L. Conch. Illustr. f. 19. (3 var.) (Nerita Saleen Wood. Sup. t. 8. f. 18.) Brazil. . virginea Lam. Chemn. ix, t. 124..f. H. I. Conch. Tllustr. f. 27. (six var.) W. Indies. . fluviatilis Lam. Drap. t. 1. f. 3. 4. Conch. Illustr. f. 33. Europe. . viridis Lam. Chemn. ix. f. 1081. 1082. Conch. Illustr. f. 24. (2 var.) West Indies. Antigua. . Betica Lam. Conch. Illustr. f. 45. Spain. . granosa Sowerby Tank. Cat. No. 1115. Conch. Illustr. f. 6. (papillosa Jay Cat. of Recent Shells, pl. 4. f. 11. 11.11. . Oweniana Gray. Wood Sup. t. 8. Nerita f. 8. Conch. Illustr. f. 15. Africa. Sp. 26. N. S0r IN. al. .. 32. N. 33. N. 3 cariosa Gray. Wood Sup. t. 8. Nerita f. 9. Conch. Illustr. f. 5. (In the list published with the 91st. part of Conch. Illustr. this is incorrectly named N. Caffra Gray.) . Caffra Gray. Woods Sup. t. 8. Nerita. f. 10. Conch. Illustr. f. 51. Fernando Po. . Smithii Gray. Wood Sup. t. 8. Nerita f. 11. Conch. Illustr. f. 36. River Hoogly, Calcutta. . latissima Brod. Zool. Proc. Part II. 1832 p. 201. Conch. Illustr. f. 3. var. Conch. Illustr. f. 16. Real Llejos. dilatata. Brod, Zool. Proc. 1. c. Conch. Illustr. tLe Pahiti. globosa Brod. Zool. Proc. 1 c. Conch. Ilustr. f. 12. (Owenii Wood Sup. t. 8. Nerita f. 16.) Chiriqui. Nux. Brod. Zool. Proc. 1. c. Conch, Illustr. f. _ 39. Tahiti. intermedia Sowerby, Zool. Proc. loc. cit. Conch. Illustr. f. 7. Bay of Montejo and Gulf of Nocoiya. . chlorostoma, Sowerby, Zool. Proc. 1. c. Conch. Illustr. f. 34. Tahiti. . picta, Sowerby, Zool. Proc. 1. ¢. Conch. Mlustr f. 1. Panama. . reticulata Sowerby, Zool. Proc. 1. c. Conch. Illustr. f. 2, Lord Hood’s Island. . Morio, Sowerby, Zool. Proc. 1. c. Conch. Illustr. f. 40. Ducie’s and Easter Islands. . Faba, Sowerby, Conch. Illustr. f. 10. Singapore. . Afra, Sowerby, Conch. Illustr. f. 13. Fernando Po. . piperina Chemn. Conch. Illustr. f. 18. Malabar, Chemn. Found among Pepper. . subgranosa, Sowerby, Conch. Illustr. f. 14. Timor. Sp. 42. 2224 4244 AA ZAZA ZAZAZAZA 2 . Prevostiana "Conch. Hlustr. f, 46. Europe. . Danubialis, Sad/er,Conch. Illustr. f.47. Danube. . Dalmatica, Partsch, Conch. Illustr. f. 57. Dalmatia. . Pupa, Dillw, Conch. Illustr. f. 30. Providence Island, and Haynam. . lutescens, MuAlf. Conch. Illustr. f. 56. (varia. Parr.) Cephalonia. . Yivalis, Parreyss, Conch. Illustr. f. 58. cone . Jordani, Sowerby, Conch. Ilustr. f. 49. (3 var. } River Jordan, Dr. Butler. . labiosa, Sowerby, Conch. Illustr. f. 48. . subsulcata, Sowerby, Conch. Illustr. f. 50. . reticularis, Sowerby, (reticulata, Benson) Conch. Illustr. f. 44. Calcutta. . obtusa, Benson, Conch. Illustr. f, 43. Calcutta. . Coromandeliana, Sowerby, Conch. Illust. f. 52. Coromandel. (Humphrey, ex mus. Portl.) - Philppinarum, Sowerby, Conch. Illustr. f. 53. Manilla. . Cassiculum, Sowerby, Conch. Illustr. f. 55. . Sumatrensis, Sowerby, Conch. Illustr. f. 54. . pulchra, Sowerby, Conch. Illustr, f. 59. . triserialis, Sowerby, Conch. Illustr. f. 60. - Guyaquilensis, D’ Orb. Guyaquil. KHulina . Se) Lulina . 13 14 CB.S jun. exc. 53 ara i i Ma 1YATL ly — gE —- “ Mea PG ALICE 7 GUD) fo Se ay 7 0 WPALY Aeped Mav 73 VM, 4) WA) eA Lo NG as wi) ae A CATALOGUE OF ALL THE SPECIES HITHERTO KNOWN OF LEACH’S GENUS MARGARITA, Represented in the 132nd, 133rd, and 134th Parts of Spec. 1. Conchological WMustrations, BY G. B. SOWERBY, Jun. Margarita teniata, Conch. Ill. fig. 2. violacea, King, in Zool. Journal, vol. v. p. 346. ‘Conch. Ill. f, 11. violacea var. Conch. III. f. 12. expansa, Sowerby, in Malacol. and Conchol. Mag. p. 24. Conch. Ill. f. 16. expansa var. Conch. Ill. f. 17. sigaretina, Sowerby, in Malacol. and Conchol. Mag. p. 24. Conch. Ill. f. 14. vulgaris, Leach, Conch. Ill. f. 13- carnea, (Turbo carneus Lowe) Conch. Ill. f. 9. striata, Brod. & Sowerby, in Zool. Journal, iv. Conch. Ill. f. 3. 18. arctica, Leach, Conch. Ill. f. 6. grenlandica, Beck. Conch. Ul. f. 10. umbilicalis, Brod. & Sowerby, Zool. Journal, iv. Conch. Ill. f. 5. suleata, Sowerby, in Malacol. and Conchol. Mag. p. 26. Conch. Ill. f. 1. undulata, Sowerby, in Malacol. and Conchol. Mag. p. 26. Conch. Ill. f. 4. costellata, Sowerby, in Malacol. and Conchol. Mag.p 26. Conch, Ill. f. 15. acuminata, Sowerby, in Malacol. and Conchol. Mag. p. 26. Conch. Il. f. 7. Solariiformis, Sowerby, in Malacol, and Con- chol, Mag. p. 26. Conch Iil. f. 8. Cancellaria . Ra Miers one ta) heer Pate sy Ne cellaria CA?ILC pr LE. Cancellaria. CBS jun.exc. lancellaria . GBS.jun. exe. NY S lancellaria . Aas SR y GB.S JUN. 8 « A CATALOGUE OF THE RECENT SPECIES OF CANCELLARL. POPR TuE scientific Public and Conchologists are already aware that it is intended to introduce in this work figures and des- criptions of all the new species which have been collected by Mr. H. Cuminc. They will be brought in under the va- rious Genera to which they belong ; and several have already appeared among the Cypreadz. I take this opportunity of drawing the attention of Naturalists to this subject, in this place, because it will be seen that half the number of species of the beautiful Genus Cancellaria at present known have been discovered and first brought to England by that Gen- tleman, to whose indefatigable industry we are indebted for the knowledge of at least 500 species of various Genera, among which are several new Genera and a great variety of the most interesting and remarkable species. The care and precision with which Mr. Cuminc has preserved all the particulars relative to localities and habitations of the various subjects collected by him, entitle him to our warmest admi- ration and praise, and I shall gladly avail myself of the ad- vantages afforded to me by this circumstance, not only in stating the localities and habitats of such Shells as have been first discovered by Mr. Cumine, but of such others as we were previously acquainted with, though we knew not those particulars. The descriptions of all the species discovered B 2 by Mr. Cumine either have appeared or will appear in the “ Proceedings of the Committee of Science of the Zoological Society,” to which we shall refer, by the initials Z. P. The list here given of the species of the Genus Cancel- laria will be found to be much more copious than that in Lam. Hist. nat. des Anim. sans vert. where only nine species that really belong to the Genus are given,* eight of these are in this list, and to these I have added one in my work on the Genera of Recent and Fossil Shells, two in the Catalogue of the Tankerville Collection, and sixteen in the present Conchological Illustrations: the remaining twenty- one have been discovered by Mr. Cumine, and are figured from his collection. Genus CANCELLARIA. 1 Canc. reticulata Lam. Encycl. meth. t. 375 f. 3. Antigua. 2 Canc. candida nobis, Conch. Illustr. f. 1. Shell ovate- oblong, with an acuminated apex, white; volutions seven, entirely covered with decussating nbs; aper- ture oblong, canal distinct, folds on the columella two, of which the upper is much the larger; edge of the outer lip sharp, inside with distant rib-like teeth; length 1:2, breadth 0-7. Polynesia, Mr. S. Stuchbury. 3 Canc. ovata nobis, Conch. Illustr. f. 2. Z. P. 1832 p. 53. Dredged in sand at from eight to ten fathoms at St. Elena, Western Columbia, Mr. Cuming. * Lamarck’s C. senticosa, C. citharella and C. ziervogeliana do not belong to this genus; the first is a Phos, the second an Oniscia, and the last a Mitra. His ©. scalariformis is entirely unknown to me. “Th. 3 4 Canc. obesa nobis, Conch. Illustr. f. 3 jun.f. 4. adult. Z. P. 1832, p. 52. From Puerto Portrero and the Gulf of Dulce in central America: dredged at the latter place from a depth of 15 fathoms, Mr. Cuming. 5 Canc. acuminata zobis, Conch. Illustr. f. 5. Z. P. 1832 p. 53. Dredged in sandy mud at a depth of twelve fathoms at Guacomayo in central America, Mr. Cuming. 6 Cane. solida nobis, Conch. Illustr. f. 6. Z. P. 1832 p- 50. Found at Real Llejos and St. Elena, by dredg- ing in a sandy bottom at from eight to ten fathoms, Mr. Cuming. 7 Canc. gemmulata, nobis, Conch. Illustr. f.7. Z. P. 1832 p.55. Dredged from a sandy muddy bottom in the Gulf of Nocoiyo, incentral America. Mr. Cuming. 8 Canc. decussata nobis, Conch. Illustr. f. 8. Fi. 1832, p. 55. Found in sandy mud by dredging in 10 to 13 fathoms, at Panama and Puerto Portrero. 9 Canc. indentata nobzs, Conch. Illustr. f. 9. jun. f. 10. adult. Z.P. 1832, p. 54. Shell oblong, cancella- ted, brown; spire rather short, acuminated; vo- lutions six, cross-ribbed, ribs nodulose at their junctions; aperture ovato-oblong, oblique, effuse near the anterior extremity, canal in front rather lengthened ; peritreme indented; columella with three plaits, the lower plait very small, distinct in the young specimen, the two lower plaits united and forming a large callosity in the adult; umbilicus small, with a distinct margin : length 1-3, breadth 0-7. Of this species Mr. Cuming found two ate spe- B 4 cimens on the shore at Panama; a full grown indivi- dual is in my collection. 10 Canc. buccinoides xobis, Conch. Illustr. f. 11. Z. P. 1832, p. 54. Found in sandy mud from 7 to 15 fathoms at Real Llejos, Iquiqui, Callao and Puerte Portrero, by Mr. Cuming. 11 Cane. clavatula nobis, Conch. Illustr. f. 12. Z. P. 1832, p. 52. Found in sandy mud, in 7 fathoms at Panama and at Payta, Mr. Cuming. 12 Canc. uniplicata nobzs, Conch. Illustr. f.13. Z.P. 1832. Octr. Two specimens were dredged in sand at a depth of ten fathoms, near Panama, by Mr. Cuming. 13 Canc. mitriformis 2obzs, Conch. Illustr.f. 14. Z. P. 1832p. 51. A single specimen was dredged by Mr. Cuming, in sandy mud at Panama. 14 Cano. Tritonis nobis, Conch. Illustr. f. 15. Shell oblong, light brown, varied with darker; with an acn- minated spire; volutions six, rather ventricose, longi- tunally ribbed and spirally striated, with a slightly nodular keel near the upper or posterior part, above which itis blotched with dark brown; aperture large and wide ; outer lip grooved within; columella rugu- lose near the anterior part; with three small plaits, of which the middle one is smallest, length 2°3, breadth 1:3. Locality unknown. 15 Canc. granosa nobis, Conch. Mlustr. f. 16, 17. Shell oblong, reddish brown, with an acuminated spire half the length of the shell; volutions six, flattened on the upper part, longitudinally ribbed, and transversely grooved,ribs granose, more strongly so above : aperture 5 wide, outer lip grooved within ; columella slightly ragu- lose in front, with three plaits, the two lower smaller: canal distinct: length 1-7, breadth 1:0. Locality un- known. 16 Canc. piscatoria nobis. Canc. nodulosa Lam. Buce. piscatorium. Chemnitz iv. f. 1151, 1152. 17 Canc. Littoriniformis nobis, Conch. Ilustr. f. 18. Shell subglobose, chesnut brown, rough; spire acuminated; volutions five, rounded, with close-set cross striz; - aperture nearly oval, outer lip grooved within, canal very short and indistinct ; plaits on the columella three, small ; umbilicus rather large, with a rounded edge: length 0°75, breadth 0-5. From Ceylon. 18 Canc. elegans nobis, Genera of Shells, No. v. fig. 3. 19 Cane. asperella Lam. Encycl. meth. t. 374 f. 3. 20 Canc. oblonga nobis, Tank. Catal. app. p. xv. Conch. Tilustr. f. 19. 21 Canc. tessellata nobes, Conch. illustr. f. 20 jun. f. 20* adult, Z.P. 1832 p. 51. Dredged in sandy mud at a depth ef from 7 to 10 fathoms in the Bay of Caraccas, at St. Elena and at Xipixapi. Mr. Cuming. 22 Canc. nodulifera nobis, Tank. Cat. app. p. xv. No, 1544, Conch. Ilustr. f. 21. 23 Canc. Cassidiformis nobis, Conch. Illustr. f. 22. Z. P. 1832 p.53. Young shells of this species were dredged in sandy mud in sixteen fathoms water, at Panama, by Mr, Cuming. 24 Canc. australis nobis, Conch. Illustr. f. 23. Shell ovato- oblong, decussated, white ; spire rather acuminated, obtuse at the apex; volutions five, rounded, with a deep suture, and covered with decussating ribs ; aper- G ture oval, outer lip grooved within; columellar lip slightly rugulose, with 3 plaits, canal distinct ; length 0:8, breadth 0-5. New South Wales; the late G. Humphrey’s Collection. 25 Canc. levigata nobis, Conch, Ilustr. f. 24. Shell ovato- oblong, smooth, white ; spire rather acuminated, obtuse at its apex; volutions five, rounded, somewhat flat- tened at the upper part and with a deep suture ; aper- ture oval, outer lip deeply grooved within; columellar lip slightly rugulose in front, with 3 plaits; canal dis- tinct: length 0-9, breadth 0:55. New South Wales, the late G. Humphrey. 26 Canc. spirata Lam. Conch. Illustr. f. 25. I have re- ceived several specimens of this species from Garden Island. Mr. Gray has informed me that the specimens under this name in Lamarcks own collection are not Cancellariz ; the description given in his Hist. nat. des anim. sans vertebres, accords, however, so perfectly with my shells, that I cannot hesitate to regard them as Lamarck’s species. 27 Canc. obliquata Lam. Conch. Ilustr. f. 26. Haynam. 28 Canc. scalata nobis, Conch. Illustr. f. 27. Shell oblong, reddish brown, spire acuminated; volutions six, with a bluntly angular-edged and broad groove next to the suture, the margin of which groove is crenulated; the volutions covered with longitudinal, somewhat nodu- lose ribs, the interstices of which have a few cross- striz ; aperture white, oval, truncated and with an internal tubercle at the upper part, outer lip grooved within; columella with four small plaits, rugulose, 7 umbilicus small, narrow: length 1:2, breadth, 0-7. East Indies. 29. Canc. contabulata nobis, Conch. Illustr. f. 28. Shell oval, pale brown, nodulose-ribbed ; spire rather short ; volutions five, ventricose, their upper part next the suture flat, with a bluntly angular edge; nodulose longitudinal ribs continued obliquely over the flat space to the suture; aperture large, white, oval, truncated at itsupper part; outer lip grooved within; columella with four small plaits, of which the upper one is very small; umbilicus small: length 1:2, breadth 0°8. Ceylon. 30 Canc. crenifera nobis, Conch. Illustr. f. 29. Shell ovate, pinkish brown, shining; volutions 5 to 6, rounded, with longitudinal crenulated ribs, the upper ends of which form a strongly crenated edge to the canaliculated suture; aperture oval, white; outer lip thickened, reflected, grooved within, columella with three plaits ; canal indistinct; umbilicus small but dis- tinct and rough at its edge: length 0-9, breadth 0-5. From Ceylon. 31 Cane. scalarina Lam. Chemn. iv. f. 1172, 1173. 32 Canc. crispa nobis, Conch. Illustr. f. 30. Shell oval, brownish with lighter bands, rough; spire acuminated ; volutions 5 to 6, rather ventricose, with longitudinal ribs, which are dentated on their edges and raised above the edge of the canaliculated suture, aper- ture ovate, truncated at the upper part and forming a small canal anteriorly; outer lip grooved within; plaits on the columella three ; umbilicus small: length 1-0, breadth 0°6. Locality unknown, 8 33 Cane. costifera, nobis, Conch. Hlustr. f. 31. Shell oval, light brown, spire acuminated, volutions six, angular at the upper edge, flat next to the suture, with dis- tant longitudinal ribs, which are pointed at the upper part, and then continuous in an oblique direction across the flat upper edge of the volutions: interstices slightly cross-striated: aperture oval, truncated at the upper part, outer lip grooved within; columella with three plaits, umbilicus very small: length 0-8, breadth 0:45. 34 Cane. articularis nobis, Conch, Illustr. f. 32. Shell ob- long, subturrited, orange brown ; spire acuminated; vo- lutions six, canaliculated at the suture, obliquely longi- tudinally ribbed, ribs prominent at the edge of the channelled suture and crenated on their edges; aperture wide, oval, truncated at the upper part; outer lip re- flected, finely grooved within; columella with three small plaits; umbilicus small; length 0:9, breadth 0:5. Ceylon. 35 Canc. brevis nobis, Conch, Ilustr. f. 33.. Z. P. 1832 p- 52. Found at Puerto Portrero and St. Elena; Mr. Cuming. 36 Canc. pusilla obis, Conch. Tllustr. f. 34. Shell sub- globose, ventricose, pale; volutions four, with a broad flat area at the upper part, which is crenated at both edges; longitudinally ribbed and cross-striated ; aper- ture trigonal, plaits on the columella two; umbilicus none: length 0:5, breadth 0:4, a single specimen was taken out of the umbilicus of a Cassis rufa from New South Wales. 37 Canc. bullata nobis, Conch. Illustr. f. 35. Z. P. 1832 p- 51. Dredged in mud at.a depth of twelve fathoms, ci at Payta, and in the Gulf of Nocoiyo. Mr. Cuming. 38 Canc. tuberculosa nobis, Conch. Illustr. f. 36. Z. P. 1832 p.51. Dredged in sandy mud, at a depth of seven fathoms, at Iquiqui. Mr. Cuming. 39 Canc, pulchra nobis, Conch. Illustr. f. 37. Z. P. 1832 p-50. Dredged from a sandy bottom in from eight to ten fathoms, at St. Elena. Mr, Cuming. 40 Canc. cancellata Lam. Encycl. method. 375 f. 4. 41 Canc. similis nobis, Conch. Illustr. f. 38. Shell ovate, rather compressed, varicose; spire somewhat acumina- ‘ted, volutions six to seven, gradually increasing, whitish with irregular brown bands, longitudinally obliquely ribbed, ribs distant, crossed by strong- ly marked elevated lines; aperture white, ringent, outer lip varicose outside, crenated at its border, deeply grooved and strongly toothed a little way within the edge, columella with three plaits, of which the lowest is the smallest and double; canal reflected, umbilicus very small with a broad and distinct border: length 1-2, breadth 0:9. 42 Cane. chrysostoma nobis, Conch Illustr. f. 39. Z. P. 1832, p.54. Found in sand at from 8 to 10 fathoms, at Panama and St. Elena. Mr. Cuming. 43 Canc. rugosa Lam. Encycl. meth. t. 375 f. 8. China. 44 Canc. hemastoma nobis, Conch. Illustr. f. 40. 7. P. 1832, p. 54. Foundin sand at from 10 to 16 fathoms, near the Gallapagos Islands. Mr. Cuming. 45 Canc. rigida nobis, Conch. Mlustr. f.41. Z. P. 1832, p. 53. Dredged in sand at 13 fathoms depth at Puerto Portrero. Mr. Cuming. c 10 46 Canc. costata Gray, Conch. Ulustr. f 42. Shell oblong, fulyous varied and banded with dark brown, longitudi- nally ribbed and transversely striated; spire acumina- ted, volutions six, with a flat, sharp-edged space at the upper or posterior part; ribs distant, sharp-edged an- teriorly, continuing obliquely over the flat space to the suture ; aperture subtrigonal, outer lip slightly grooved within; columella with two distinct and one very small plait, lip a little rugose; umbilicus rather large ; length 0:95, breadth 0-7. A7 Canc. goniostoma nobis, Conch. Illustr. f. 43. Chemn. iv. Vign. 37 f,a.b.c. Z. P. 1832, p.51. A single specimen was brought up from a sandy bottom in eight fathoms water at Conchagua by Mr. Cuming. A8 Canc. trigonostoma nobis, Conch. Illustr. f. 44, Del- phinula trigonostoma Lam. vii. pt. u. p. 231. Shell pyramidal, acuminated, white or pale brown; volu- tions five, flat and spirally striated on the upper part, the edge of which is strongly keeled and crenated ; slightly longitudinally ribbed and spirally striated on the lower part; aperture triangular, with a distinct varicose edge, and three small plaits on the columella; umbilicus very large, crenated at the edge; length 0:9; breadth 0°75. Ceylon. Obs. Itis remarkable that in this shell, which is the Bordstrappe of the Dutch Conchologists, the mner edge of the vclutions are set against the edge of the umbilicus. G. Odell, Printer, 69, King-street, Golden-square. Murer v 2 Sure Murex. GBS Jur. exe. 6Z JUNLC. v OBS INhurex. Murex. OB.S. Jurv.exct GBS un.exre a hee ik cn GB.S. Tur CAO. Murex va GBS yun.erc. Conus e c She SRE PS a = = | \ \| \" i Conus Peer PAL: lon ttf W1h Te ey i lore tld C ITU 154 Ci Ons nina 4 mati ‘pelt as a gh on i Pht ~ PA ied 154 Conus ins % a ” SMITHSONIAN INSTITUTION LIBRARIES Hh IM 4336