22 



*i3- Ischnochiton lentiginosus Sow. 



H. A. PlLSBRY. Man. XIV, Pag. 135; XV, Pag. 82. 



H. A. PlLSBRY. Proc. Ac. Nat. Sc. Philadelphia 1894, Pag. 73. 



New Castle und Port Hacking, Neu Süd Wales. 



*\\. Ischnochiton virgatus Rve. 



H. A. Pilsbry. Man. XV, Pag. 82; XIV, Pag. 78. 

 Port Lincoln, Australien. 



*i5. Ischnochiton mayi Pilsbry. 



H. A. Pilsbry. Nautilus VIII, 1894 — 1895, Pag. 127. 

 Eagle Hawk Neck, U. -Kuste Tasmaniens. 



*i6. Ischnochiton purus Sykes. 



E. R. SYKES. Proc. Malac. Soc. London, Vol. II, 1896 — 1897, Pag. 88. 

 Port Phillip, Victoria. 



6. Subgenus Ischnoradsia Shuttleworth. 



*iy. Ischnochiton australis Sow. 



H. A. Pilsbry. Man. XIV, Pag. 144; XV, Pag. 87. 



E. R. SYKES. Proc. Malac. Soc. London, Vol. II, 1896— 1897, Pag. 89. 



Port Jackson, Australien. 

 Port Phillip, Victoria. 



*i8. Ischnochiton novae-Jiollandiae (Gray) Rve. 

 H. A. Pilsbry. Man. XIV, Pag. 145. 

 Adelaide, Süd Australien. 



*i9- Ischnochiton hakodadensis Carp. 

 H. A. Pilsbry. Man. XIV, Pag. 147. 

 Hakodadi, Japan. 



:,: 20. Ischnochiton albrechti Schrenck. 

 H. A. Pilsbry. Man. XIV, Pag. 147. 

 Hakodadi, Japan. 



