(45) 



B ^ gi t^ m B m 



A HAND-LIST OF JAPANESE 

 BI7ALVES. 



By 



TOMOTARO IVVAKAWA. 



l^^?t-\ mT^_^^y_m^%'\'\zW4-^i ttUl^m Lxm^^Wil^ t\z±t b 



bo 



L^2^^^5)> 5CK(7)>^1'J: bm^\^^Mz?^%o-:>^dobX^^oy^^^if^\,Uo:>i\f^ 



mn^is^-vmiD^b L^. ito)nmy\w'^^^)^^MmA-.(^mm\zikb X . m\^ 

 (^umxi<.\zm^)k^ ^^^Lfi'mz. mz:^niii txmx^^t^^hcoojm^ 



h^^mmh ht^{ . ^Wi'^(^mM'\Hz%m'^u ^^Mmzi^ix-mwM'i ^m] 



C m±tl(7)Jl ^ ^*- ^ '< ( .^itJMicoi>llti3 Kill b m^lklE^ ^ ^ -< ^ ^mft-^ b o 

 ^^n(^H'a;b'Kr-:&^Tti. ifi:*Klfi^-Bi5?)TW^-y-/^i t^^I'liifC^t^n-y-^Cl^^ 



L> wm\zwtxawm^mM~(7)mmi tx^m.^ ^Mz^t±mm^x%^(7)n^ 



