GO 0. F. ^• Mollt-ndorlf — Japane.^-e Land and FrcsJnvater Shells. [No. 1, 



in diameter, I received from Mr. F. W. Eastlake, who obtained it in 

 Nippon ; it is, however, in too bad condition to be described. 



2. Hyalinia (Conulus) tenera, A. Adams. One specimen from 

 Chitose, Yeso. 



3. Hyalinia (Euhyalina) yessoensis, Reinh., Sitz. Ber. Ges. Nat. 

 Fr. Berlin, 17th April 1877, p. 91. Jahrb. d. Mai. Ges. IV, 1877, p. 314, 

 t. IX, f. 6.— Kobelt, Faun. Jap. p. 8, t. I. f. 2. 



Hakodadi (A. Adams, Hilge^idorf). Onnma, Poronai, Chitose, 

 Eastern Yeso (Anderson). 



4i. Patula pauper, Gould. From various localities in Yeso, where 

 it had already been collected. Known besides from Kamchatka, the 

 Amoor, and North China. 



5. Helix similaris, Fer. Specimens from Yeso (Poronai) quite 

 agree with the Chinese forms of this cosmopolitan snail. This is, so far 

 as I know, the most northerly habitat of the species. 



6. Helix peculiaris, A. Adams. Hills of Hakoni, where Mr. East- 

 lake likewise collected this rare species. 



7. Helix japonica, Pfr. Yeso. 



8. Helix blakei, Neroc, Proc. Acad. Calif. Ill, 1861, p. 160, fide 

 E. von Martens, Sitz. Ber. Nat. Fr. Berlin, 17th April 1877, p. io5. 

 Kobelt, Faun. Jap. p. 23, t. YII, f. 10, 11. 



A snail which Dr. Anderson obtained at Chitose, Yeso, agrees per- 

 fectly with Kobelt's description and figure of Helix hlaJcei, Neroc, the 

 original description of which I am unable to compare. Dr. Hilgendorf 

 collected the same species near Hakodadi. I do not think the shell can 

 be classed in the subgenus JEgista, as Kobelt has it, but would place it 

 in Came7ia. 



9. Helix peliomphala, Pfr. Typical forms from Kamahura, Ishi • 

 yama in Central Japan ; a small rather high variety from several places 

 in Yeso. 



10. Helix amali^e, Kobelt. Quite corresponding to the author's 

 figure, from Kiga. 



11. Helix luhuana. Sow. Kiga. 



12. Helix qu^sita, Fer. A curious small form, light brown with- 

 out a band, but otherwise typical, from Ogenohama, Yeso. 



13. Helix l^ta, Gould. Onuma, Chitose, Ogenohama (Yeso). 

 Originally described from Hakodadi. The specimens for the greater 

 part (like most of the snails collected) not full grown, are partly 

 without hands. 



14. BULIMINUS andersonianus, n. sp. 



Testa profunde rimita, turrito-conica, tenuis, striis transversalihus 

 et lineis spiralihus rugulosis quasi granulata, corneofusca ; a7ifr. 7| — 8 



