fl ?K it tfe ^ a 1^ (3g ;i|) (9^36) 



Senck. Nat. Ges., XVIII, 1893, p. 146 ; P. U. S. N. M., XXII, p. 

 584. 



Nom. Jap. Men-Karasugai (Hir.). 



Dist. Biwako (4776, 4783) ; Setagawa (4782) ; Kaizu (4778) ; Shiozu 

 (4779); Chikumanaiko (4777); Hikoue (4780); Kyoto (4784); 

 Hachiman (4781) ; Ohsbinoike (4785). 

 Cristaria pUcafa Leach. 



Zool. Miscellaiig, I, 1815, p. 120, pi. 53 (Dipsas plicatus Leach) ; 

 SowEEBY, Conch. Man., 1839, f. 142 ; Chemn, Bib. Conch,, 1st ser., 

 Ill, 1845, p. 15, pi. 6, f. 1 ; Moeelet, Ser. Conch., IV, 1875, p. 

 332 ; Heude, Conch. Fluv. Nauk., 1879, pi. 33, f. 94 ; Arch. f. 

 Naturg., XIII, 1874, p. 272 ; Kobelt, Abh. Senck. Nat. Ges., XI, 

 1879, p. 429, pi. 15-18, f. 1 ; Schrenck, Amiirl. Moll., II, 1867, pi. 

 27, f. 4; Iheeinci, Amiirl. Moll., II, 1867, pi. 27, f. 4; Ihering, 

 Abh. Senck., Nat. Ges., XVIII, 1893, p. 147 ; Conch. Cab., 1873, 

 p. 123, pi. 35, f. 1, {Anodonta magnifica Cless.) ; P. U. S. N. M., 

 XXII, p. 583. 



Nom. Jap. Karasugai or Tanlvai. 



Dist. Tokatsu (4787), Ojima (4786), Hokkaido ; Aomori (4788), Tappi- 

 numa (4789), Kogawaranuma (4790), Mutsu ; Hirobuchinuma 

 (4791), Shinainuma (4792), Ishinomaki (4793), Eikuzen ; Toyano- 

 gata (4794), Sakata (4795), Echigo ; Kasumigaura (4798), Kitaura 

 (4797), Hitachi; Tokyo (4799) ; Kobagata (4796), Kaga ; Koyama- 

 ike (4800), Inaba. 

 Cristaria parvnla Heude. 



Zool. Jahrb., 1905, Suppl., p. 62 ; Heude, Conch. Fluv. Nauk., fasc. 

 4, pi. 32, f. 65. 



Nom. Jap. ? 



Dist. Kyongkido, Chosen. - 



Crislarla spafiosa Cless. 



C. Icon, f. 7 (an. kercidea Sowb.) ; Conch. Cab., p. 173, pi. 57, f. 2 ; 

 Ihering, Abh. Senck. Nat. Ges., XVIII, 1893, p. 145 ; Kobelt, 

 Abh. Senck. Nat. Ges., XI, 1879, p. 429, pi, 47 (Dipsas pUcata var. 

 japonica) ; P. U. S. N. M., XXII, p. 584. 



Nom. Jap. ? 



