H ?|s: m *fe IS a ^ (iS^ ;il) ('1*74) 



(399.) Macoma lenticutaHs SowB.= l'. sulcata Lam. 



C. Icon, f. 342. 



Nom. Jap. ? 



Dist. Japan. 

 (400.) Macoma hruguieri Hanley. 



Conch. Cab., p. 268, pi. 50, f. 6-9 ; Amiirl. Moll., p. 559, pi. 22, f. 6, 7. 



Nom. Jap. ? 



Dist. Hakodate (Schrenck.). 

 (401.) Gastrana yantaiensis Ceoss. bt Debeaux. 



Conch. Cab., p. 278, pi. 52, f. 8-11 ; Joiirn. de Conch., 1863, pi. 9, f. 2. 



Nom. Jap. ? 



Dist. Japan (Dkr.). 

 (402.) (jfasfranajaponica v. Mart. 



Conch. Cab., p. 275, pi. 51, f. 5-9. 



Nom. Jap. ? 



Dist. Yokohama Harbor (Marts.) 

 403. Lucinopsis divaricata LisCH. 



J. M. C, III, p. 90, pi 7, f. 12-14. 



Nom. Jap. Chijimigai (Eokkai.). 



Dist. Yedo Bay (Lisch.) . Fukra (6164). 

 (404.) JLuciiiopsis decussata Phil. 



Enum. Moll. Sicil., I, p. 22, pi. 3, f. 5. 



Nom. Jap. ? 



Dist. Japan (Dkr.). 



Fam. 11. DONACIDAE. 



405. l^ouftx fiusfraHs Lam. 



Conch. Cab., p. 95, pi. 17, f. 4-6. 



Nom. Jap. Naminokogai (Mokuhachi, II, 17). 



Dist. Tateyama (6329); Boshiu (1406); Misaki (1407); Kugenuma 

 (6375) ; Nagasaki ; Kagoshima (Hir.). 

 (406.) JJottaac dysoni Desh. 



C. Icon, f. 54 ; Conch. Cab., p. 69, pi. 12, f. 8-10. 



