C A R D I U M 



aculeatum, Lintusus VII. 



Molicum, Born II. 



alternatum, Sowerby XIII. 



angulatum, Lamarck XIV. 



apertum, Chemnitz XII. 



Arcticum, Sowerby XI. 



arenatum, Montagu XXII. 



arenicolum, Reeve XVI. 



A.siaticum, Bruguiere XVIII. 



aspersum, Sowerby II. 



assimile, Reeve IX. 



attenuatum, Sowerby XV. 



auricula, Forskael VII. 



australe, Sowerby XIX. 



Australiense, Reeve V. 



Belclieri, Broderip I. 



Belticum, Beck XX. 



biangulatum, Sowerby VI. 



biiadiatum, Bruguiere X. 



boreale, Reeve XXII. 



Brasiliamim, Lamarck XII. 



bullatum, Lamarck II. 



Burdigalinum, Lamarck V. 



(•arilUsa, Linnmis HL 



( iarditseformis, Recce XXII. 



Caspium, Reeve XIX. 



ciliare, Linntsus \l\. 



citrimm, Wood I- 



consors, Sowerby XVII. 



costatuui, Linrueus H. 



crenulatum, Lamarck XX. 



C'umingii, Broderip XII. 



Deshayesii, Payrandeau XVII. 



Dionaeum, Sowerby XXI. 



Donaciforme, Schroder V. 



Dupuchense, Reeve XI\ 



echinatum, Linnteus VI. 



edentulum, Sowerby X. 



edide, Linnam IV. 



Eichwaldii, Reeve XIX. 



datum, Sowerby VIII. 



Elenense, Sowerby XX. 



elongatum, Bruguiere IX. 



elongatum, Montagu XXI. 



enode, Sowerby x ^ 



17 

 14 

 65 



70 

 63 

 54 



133 

 78 

 90 

 8 

 45 

 7-2 

 39 

 97 

 21 

 5 



113 

 29 

 49 



131 

 61 

 8 

 27 

 15 



127 



96 



35 



1 



122 

 25 

 67 

 34 

 53 

 22 

 94 

 tl 

 104 

 46 

 119 



Plate. 



erinaceum, Lamarck XII. 



cxigUUin, (iillrlitl XXI. 



fasciatum, Montagu XXI. 



ferruginosum, Reeve XX. 



rimbi'iatum. Wood XVIII. 



Jtavum, Born XVI. 



fornicatum, Sincerity XX. 



foveolatum, Sowerby XVIII. 



fragile, Reeve XX. 



fragiun, Linnteus IV. 



glaucum, Bruguiere IV. 



Grojiilandieum, Chemnitz X. 



graniferum, Broderip VIII. 



hemicardium, Linnaeus VII. 



hians, Brocchi V. 



hiulcum, Rccrc XXI. 



humanum, Chemnitz HI- 



hvstrix. Reeve VIII. 



Icelandicum, Chemnitz XI. 



imbricatum, Sincerity V. 



imbrkatum, Born IV. 



impolitum, Sowerby XVI. 



incarnatum, Reeve C 



Tndicum, Lamarck V. 



invermm. Lamarck III. 



isocardia, Linnaeus XVII. 



Junoniee, Lamarck III. 



lacunosum, Reeve XVI. 



laevigatum, Linnaeus XIV. 



Icevigatum, Pennant IX. 



Icevigatum, Gmelin L 



lavigatum, Chemnitz X. 



Lamarckii, Reeve X\ 1 1 1 



laticostatum, Sowerby X. 



latum. Bom IV. 



leucostoma, Bom XIII. 



liui at a m, Gmelin V. 



lima. Reeve X\ • 



lyratum, Sowerby Q- 



macidatum, Sincerity XI. 



maculatum, Gmelin IV. 



maculosum, Wood XVI. 



maculosum, Sowerbj ... XVI. 



magnum, Born IV ■ 



magnum, Chemnitz XIV. 



62 

 121 

 US 

 106 



91 



110 



S7 

 108 

 23 

 22 



53 

 13 

 38 

 27 

 123 

 15 

 H) 

 54 

 28 

 23 

 80 

 2 

 27 

 15 

 B4 

 15 

 81 

 69 

 48 

 1 

 49 

 93 

 51 

 21 

 47 

 26 

 74 

 12 

 58 

 20 

 76 

 78 

 20 

 6S 



