THE CONCHOLOGICAL MAGAZINE. 



cultivated the creatures yearly from very remote times. It is 

 said that they are much more delicious than the former one, and 

 are chiefly exported to China after being dried. 



Summary - On Japanese Marine Mollusca (XIV) 



1TSANIIN/E. 



Pisania ignea Gmelin. pi. xxv, fig. 20. 



Tryon, Man. Conch, vol. iii, p. 145, pi. 71, figs. 190-194. 



Jap. name, Bekko-bai Hir. 11. n. 



Loc, Ogasawara; Tosa; Osumi and Loochoo Islands. 

 Pisania ignea var. tritonoides Reeve, pi. xxv, fig. 21. 



Tryon, Man. Conch, vol. iii, p. 145, pi. 71, fig. 193. 



Jap. name, Maru-bekko-bai Hir. n. n. 



Loc, Tosa. 

 Pisania cingulata Reeve, pi. xxv, figs. 22, 23. 



Tryon, Man. Conch, vol. iii, p. 148, pi. 71, figs. 211, 212. 



Jap. name, Shima-bekko-bai Hir. n. n. 



Loc, Loochoo; Oshima, Osumi. 

 Euthria plumbea var. ferrea Reeve, pi. xxv, fig. 24. 



Tryon, Man. Conch, vol. iii, p. 150, pi. 72, fig. 223. 



Jap. name, Isonina Iwakawa. 



Loc.Hizen; Sanuki ; Awaji; Kii; Hitachi; and Korea. 

 Euthria hokkaidonis Pils. pi. xxv, fig. 25. 



Or. des., Pilsbry, Proc A. N. S. Phila., 1901, p. 389, pi. xix, 

 fig. 17. 



Jap. name, Ezo-isonina Hir. n. n. 



Loc, Teslmvo. 

 Euthria fuscolabiata Smith. ? pi. xxv, fig. 26. 



Jap. name, Toba-isonina Hir. n. n. 



Loc, Kotomo, Rikuzen. 

 Euthria sp. pi. xxv, fig. 27. 



Jap. name, Chosen-isonina Hir. n. n. 



Loc, Fusan, Korea. 



Cantharus i>W/6'«=Tritonidca Szoai/ison. 

 Cantharus fumosus Dilkv. pi. xxv, fig. 28. 



