JAPANESE MOLLUSKS, TURBINIDi^. 89 



Turbo (Modelia) guttatus A. Adams. Man. Conch., X, p. 2i:i, pi. 63, f. .39. 



Tatiyama (Ad.). 

 Turbo (Marmorostoma) coronatus Gmtl. Ann. Mag., 1875, Vol. XVI, p. 108. 

 Ooshima, on the shore (St. John) ; E. Coast Nippon (Stearns). 



Turbo (Marmorostoma) granulatus Gmel. Man. Conch., X, p. 217, pi. 46, f. 18. 

 Nagasaki (Lischke). 



Turbo (Marmorostoma) coreensis Recluz. Man. Conch., X, p. 217, pi. 47, f. 19. 



Enoshiraa (Stearns). Usually regarded as an imperforate variety 

 of the preceding. 



Astralium (Cyolocantha) haematragus Mke. Man. Conch., X, p. 236, pi. 54, f. 57, 



Tokyo, Nagasaki, etc. (Dkr.). 



A. rhododoma Lara. (^:=petrosum INIartyn) has been recorded by 

 Danker, but without exact locality. Its occurrence in Japanese 

 waters is very doubtful. 



Astralium (Cyolocantha) heimburgi Dkr. Index, p. 130, pi. 6, f. 6, 7. 

 Inland Sea of Japan (Dkr.). 



Astralium (Guildfordia) triumphans Phil. Man. Conch., X, p. 228, pi. 58, f. 67, 



t)8. 



S.-E. coast Kii (Stearns). 



Astralium (Bolma) modestum Rve. Man. Conch., X, p. 229, pi. 55, f. 63, 64. 

 Kii coast (Stearns) ; Nagasaki (Lischke). 



Astralium (Pachypoma) japonicum Dkr. See Pilsbry, Proc. Acad. Nat. Sci., Phila., 

 1891. p. 473, pi. 19, f. 6-8 (operculum). 



S.-E. coast Prov. Kii (Stearns) ; Kiushiu (Lischke). 



Upon seeing the unique type specimen of ^. wardii Baker (Proc. 

 Rochester Acad. Sci., I, p. 136, pi. 11, f 1) I considered it a depressed 

 individual of this species. A. japoniQum is not a Poviaulax as has 

 been supposed, but a true Pachypoma, which is quite a different 

 thing. Mr. Stearns' largest specimen measures 160 mm. diameter. 



Leptothyra' sangarensis Pchrenck. Amurl. Moll., II, p. 363, pi. 16, f. 6-11. 

 ( Turbo); Man. Conch., X, p. 250, pi. 64, f. 59. 



Sangar Strait (Maximowicz) ; Bay of Hakodate (Albrecht and 

 Lindholm). 



^Synonyms of this generic name are as follows : — 

 Turbo Auct. 



