36 



Hachijojinia (897). A^% 



Ogasavvarajima (898). 4^^£W.^ 



Hahajima, Do. (39O1). |p1#^ 



Tosa (899). ±f^ 



Kashiwajima, Do. (3902). |pl^fi^ 



Satsuma (900). 1^0 



Kawajiri, Do. (3903)- IpJjIlKff 



Niijima, Do. (39O4). iPlfr^ 



Okinawajima (901). ^4^^^ 



Yaeyamajima (902). A^lll^ 



? (903). MM^»$ 



Nerita »$quaiiiulata Le GuilL i" t; ^ |s 6 "i ^^'CA C^) 



Ogasavvarajima (4391). A^'^MMi 

 ^. liindsii Red. ±'hh±^i<U C^) 



Ogasawarajima (904). /h^|^»% 

 N. martensiaiia P/:75. ^ h'^^^V^ C^) 



Riukiu (4390). "^M- 



X. lielicinoides Reeve. \n\y1ft1Z3~hh^i^^0^ O^^ 



Oshima, Izu (910). ^"3^^% 



I¥. 1». trista P//j. a^vV^ L/27e^>61^^"CA (^^ 



Riukiu (3905). '^M- 



^, 1«. laevilabra PUs. ^sa'^%^\y^li1Zh^h±i^^V^ C^> 



Riukiu (3906). ^3^ 



N. coi^tata Cheinn. J^h't^h'^^^V^ CS) 



Riukiu (3907). Sfti^ 



Miyaknjima (905). '^T^^ 



