286 



Distribution : — C. cardissa var. uiojistrosïiin has the same range of distribution as the 

 typical C. cardissa. 



The "Siboga" Expédition collected a single shell of this variety at the Anchorage east 

 of Dangar Besar, Saleh Bay, Sumbawa (St. 313). 



3. Corcithim heniicardinni (Linn.). 



741. 

 742. 

 758. 

 764. 

 767. 

 782. 

 788. 

 788. 

 789. 

 790. 

 797- 

 797- 

 798. 

 799. 

 802. 

 817. 

 819. 

 824. 

 824. 

 825. 

 825. 

 835- 

 837- 

 840. 

 841. 

 843. 

 844. 

 845. 

 852. 

 853- 

 853- 

 855. 

 856. 



857. 

 860. 

 862. 

 867. 

 869. 

 869. 



872. 

 872. 

 880. 



884. 

 884. 



pi. XLIV, fig. H. 

 LXXXIII, figs. C. C. 



Fragiim album Rumph, Amboin. Rarit., p. 142, 



Concha Cordiformis etc. Gualtieri, Ind. Test., pi 



Cardiiivi heuiicaydiuin Linnaeus, Syst. Nat., (éd. X), p. 678. 



Cardiiini hemicardhnn Linnaeus, Mus. Lud. Ulr., p. 484. 



Cardiuiii lieniicardmni Linnaeus, Syst. Nat., (éd. XII), p. 1121. 



Cardiinn Iiemicardium Linnaei Chemnitz, Conch.-Cab., VI, p. 167, pi. XVI, figs. 159 



Cardhtm Jieuiicardhuii Barbut, Gen. Verm., p. 28, pi. III, fig. 9. 



Cardiinn Iieuiicarduim Schn'iter, Conch. Cab. Namen Reg., p. 19. 



Cardiuin lieinicardiam Bruguière, Encyclopéd. Méthod., I, p. 211. 



Cardiinn Hemicardiinn Gmelin, Syst. Nat., (éd. XIII), p. 3246. 



Bruguière, Encyclopéd. Méthod., pi. CCXCV, figs. 2b. 2c. 

 Cardiinn Hemicardiinn Humphrey, Mus. Calonnianum, p. 49. 

 Fraginn Iiemicardium Roding, Mus. Boltenianum, p. 189. 



Cardiinn {Heinicardium) hemicardiinn Spengler, Skrivt. Nat. Selsk., V, p. 53. 

 Cardiinn hemicardiinn Bosc, Hist. Nat. Coq., III, p. 99. 

 Cardiinn hemicardiinn Dillwyn, Descr. Cat., I, p. 113. 

 Cardinm Iiemicardium Lamarck, Anim. sans Vertèb., VI, p. 16. 

 Cardiinn Hemicardiinn Blainville, Dict. Sci. Nat., p. 332, pi. c, figs. 4, t\a. 

 Cardium Iiemicardium Dubois, Epitome, p. jj. 

 Cardiinn hemicardiinn Sowerby, Cat. Tankerville, p. 17. 

 Cardium Hemicardiinn Blainville, Man. Malacol., p. 

 Cardium hemicardiinn Deshayes in Lamarck, Anim 



■161. 



547, pi. LXX, bis, figs. 4, \a. 

 sans Vertèb., VI, p. 411. 



pp. 167, 318, pi. VI, fig. 123**. 

 p. 40. 



Cardium Iiemicardium Cuvier, Anim. Kingdom, pi. XXXV, figs. 5, 5a. 



Cardium Iiemicardium Pfeiffer, Krit. Reg., p. 59. 



Cardiinn Hemicardiinn Sowerby, Conch. lUustr., p. 7. 



Cardium Hemicardiinn Hanley, Rec. Biv. Shells, p. 142. 



Cardium hemicardiinn Reeve, Conch. Icon., II, Cardiinn, pi. VII, figs, 38^, b 



Cardium hemicardiinn Catlow & Reeve, Conch. Nomencl., p. 43. 



Cardium [Hemicardiinn) Iiemicardium Sowerby, Conch. Man., 



Cérastes Iiemicardium Gray, Ann. Mag. Nat. Hist. (2) XI, 



Fragum hemicardium Morch, Cat. Yoldi, II, p. 36. 



Cardiinn hemicardiinn Hanley, Ipsa Linn. Conch., p. 46. 



Cardium hemicardiinn Hanley in Wood, Ind. Test., p. 35, pi. V, fig. 49. 



Hemicardia [Fragum) hemicardiinn Adams, H. & A., Gen. Rec. Moll., II, p. 458. 



Cardium Iiemicardium Reeve, Elem. Conch., II, p. 102. 



Hemicardiinn [Fraginn) Iiemicardium Chenu, Man. Conchyliol., II, pp. iii, 112, fig. 520 



Cardiinn hemicardiinn Mitchell, Cat. Mus, Madras, p. 67. 



Cardium [Hemicardium) hemicardium Issel, Malacol. Mar. Rosso, p. 78. 



Cardiinn [Fragum) Hemicardiinn Romer in Martini-Chemn., Conch.-Cab. (N. F.), X (2): 



Cardiacea, p. 107, pi. IV, figs. i — 4. 

 Hemicardia [Fragum) Hemicardia Tryon, Amer. Journ. Conch., VII, p. 271. 

 Cardium hemicardium von Martens, Malacol. Blàtt., XIX, p. 63. 

 Cardium [Hemicardium) hemicardium von Martens, Mobius Beitràge Mecresf. Mauritius 



Seychell., p. 324. 

 Hemicardium hemicardium Tryon, Struct. Syst. Conch., III, p. 195, pi. CXVI, fig. 88. 

 Hemicardiinn hemicardium Grasset, Ind. Test. Viv., p. 277. 



