PLATE III. 



Fig. 40. Cadnhis gadus Mont. From PiLSBRY. 



Fig. 41. Cadnhis cohibridens Watson. From Chall. Rep. 



Fig. 42. Cadtdns clavatns Stimp. From Pilsbrv. 



Fig- 43- Cadidus laevis Braz. From Proc. Linn. Soc. N. S. W 



Fig. 44. Siphonodcntalium cboracense Wats. From Cliall. Rep. 



Fig. 45. Cadidus Bclcheri P. & Sh. From Pilsbry. 



Fig. 46. Cadidus siiniUimus Wats. From Chall. Rep. 



Fig. 47. Cadulus pi-ionotus Wats. From Chall. Rep. 



Fig. 48. Cadidus dichelus Wats. From Chall. Rep. 



Fig. 49. Cadulus mniutus H. Ad. Proc. Zool. Soc. 



Fig. 50. Cadulus angmdens M. & S. From Pilsbry. 



Fig. 51. Cadulus singaporensis P. & Sh. From Pilsbry. 



Fig. 52. Cadulus eidoides M. & S. From Proc. Zool. Soc. 



F'g- 53- DentaUum clathratum v. Mart. After a photograph of 

 the type specimen. 





