Uebersicht der Tafeln. 
Tafel I. 
Fig. 1. 2. Cardita laticostata Sow. p. 2. — Fig. 3. Card. elegantula Desh. p. 5. — 
Fig. 4. 5. Card. erassa Gray p. 6. — Fig. 6. 7. Card. ventricosa Gld. p. 13. — Fig. 8.9. 
Card. velutina Sinth. p. 12. — Fig. 10. 11. Card. inerassata Sow. p. 4. — Fig. 12. Card. 
aculeata Poli p. 24. 25. 
Tafel I. 
Fig. 1. 2. Card. flammea Michel. p. 4 — Fig. 3. 4. Card. bicolor Lam. p. 30. — 
Fig. 5. 6. Card. ajar Brug. p. 9. — Fig. 7. 8. Card. Racuti Ang. p. 16. — Fig. 9. Card. 
Tankervillei Wood p. 3. 
Tafel III. 
Fig. 1. 2. Card. Cuvieri Brod. p. 17. — Fig. 3. Card. flabellum Rve. p. 13. — 
Fig. 4. 5. Card. Preissi Mke. p. 10. — Fig. 6. 7. Card. nodulosa Rve. p. 49. — Fig. 8.9. 
Card. variegata Brug. p. 23. — Fig. 10. 11. Card. amabilis Desh. p. 9. — Fig. 12. 13. 
Card. Cumingi Desh. p. 16. — Fig. 14. 15. Card. lacunosa Rve. p. 6. 
Tafel IV. 
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Fig. 1. 2. Card. floridana Conr. p. 14. — Fig. 3. Card. gibbosa Rve. p. 10. — 
Fig. 4. 5. Card. antiquata L. p. 18. — Fig. 6. 7. Card. Godefroyi Dkr. p. 12. — Fig, 8. 
Card. marmorea Ryve. p. 14. — Fig. 9. 10. Card. canaliculata Rve. p. 15. 
Tafel V. 
Fig. 1. 2. Card. nitida Rve. p. 7. — Fig. 3. Card.’ semen Rve. p. 51. — Fig. 4. 5. 
Card. difficilis Desh. p. 8. — F. 6. 7. Card. Domingensis Orb. p. 16. — Fig. 8. 9. Card. 
ovalis Rve. p. 7. — Fig. 10. 11. Card. sulcata Lam. p. 17. — Fig. 12. 13. Card. Novae- 
Angliae Morse. p. 15. — Fig. 14, 15. Card. compressa Rve. p. 11. 
Tafel VI. 
Fig. 1. 2. Card. Lamarckiana Oles. p. 20. — Fig. 3. 4. Card. sulcata Lam. p. 17. — 
Fig. 5. 6. Card. Bruguitriana Cles. p. 54. — Fig. 7. 8. Card. Paeteliana Cles. p. 20. — 
Fig. 9. 10. Card. Quoyi Desh. p. 19. — Fig. 11. Card. ferruginea Rve. p. 17. — Fig. 12. 13. 
Card. ovata Oles. p. 52. 
Tafel VII. 
Fig. 1. Cardita australis Hutt. p. 30. — Fig. 2. Card. tridentata Say. p. 33. — Fig. 3. 
Card. bimaculata Desh. p. 19. — Fig. 4. 5. Card. incerta Cles. p. 48. — Fig. 6. 7. Card. 
RT. 8 
