ir 1 



2. Purpura (Thahssa) bitubercularis Lamarck. 



Lamarck. Ann. s. vert. Ed. II, Vol. X, p. 64. 



KlENER. Coq. Viv. Vol. VII, Purpura, p. 49, PI. 11, fig. 32. 



REEVE. Conch. Ie. Vol. III, Purpura, fig. 37. 



KÜSTER. Martini-Chemn. Conch. Cab. Ed. II, Vol. III, Purpura, p. iSS, PI. 31a, fig 3—8. 



TRYON. Man. of Conch. Vol. II, p. 162, PI. 45, fig. 36 [hippocastanum var.). 



Stat. 47. Bay of Bima, near South fort. Shore. 1 Spec. 

 The specimen belongs to the shortly-tubercled forms. 



3. Purpura ( Thalessa) pica Blainville. 



BLAINVILLE. Nouv. Ann. du Mus. Vol. I, p. 213, PI. 9, fig. 9. 



KlENER. Coq. Viv. Vol. VII, Purpura, p. 48, PI. 11, fig. 31. 



REEVE. Conch. Ie. Vol. III, Purpura, fig. 36. 



KÜSTER. Martini-Chemn. Conch. Cab. Ed. II, Vol. III, Purpura, p. 190, PI. 3 1 a, fig. 9, 10. 



TRYON. Man. of Conch. Vol. II, p. 163, PI. 46, fig. 46, 47, 52, 53. 



Stat. 71. Makassar and surroundings. Up to 32 M. Mud, sand vvith mud, coral. 1 Spec. 



The only specimen is hideous and scarcely recognizable. 



4. Purpura (Phalcssa) ecliinata Blainville. 



Blainville. Nouv. Ann. du Mus. Vol. I, p. 222, PI. n, fig. 2. 



KlENER. Coq. Viv. Vol. VII, Purpura, p. 69, PI. 18, fig. 52. 



REEVE. Conch. Ie. Vol. III, Purpura, fig. 33. 



KÜSTER. Martini-Chemn. Conch. Cab. Ed. II, Vol. III, Purpura, p. 144, PI. 24*7, fig. 3. 



Tryon. Man. of Conch. Vol. II, p. 164, PI. 47, fig. 63 [mancinella pars). 



Stat. 25S. Tual, Kei-islands. 22 M. Lithothamnion, sand and coral. 1 Spec. 



The specimen is rather short, but otherwise quite typical. 



5. Purpura (Thalessa) cchiuulata Lamarck. 



Lamarck. An. s. vert. Ed. II, Vol. X, p. 84. 



KlENER. Coq. Viv. Vol. VII, Purpura, p. 68, PI. 16, fig. 47. 



REEVE. Conch. Ie. Vol. III, Purpura, fig. I. 



KÜSTER. Martini-Chemn. Conch. Cab. Ed. II, Vol. III, Purpura, p. 96, 143, PI. 17, fig. 1, 2; 



PI. 24*7, fig. 1, 2. 

 Tryon. Man. of Conch. Vol. II, p. 164, PI. 47, fig. 60 [mancinella pars). 



Stat. 61. Lamakera, Solor-island. Reef. 1 Spec. 



Jopas H. & A. Adams. 

 1 . Jopas sertum Bruguière. 



Bruguière. Dict. N° 25. 



KlENER. Coq. Viv. Vol. VII, Purpura, p. 133, PI. 41, fig. 96. 



107 



