236 THE PROCEEDINGS OF THE LINISTEAN' SOCIETY 



Hab. Darnley Island, Torres Straits, 25 fathoms, sandy bottom. 

 One specimen found. 



47. — Natica Marochiensis. 



Nerita marochana, Cliem., Conch., vol. 5, p. 188, f. 1905, 1908. 



Natica marochiensis, Lam., Anim. Sans Vert., tome G, p. 203. 



Nerita ,, Gnielin., p. 3673, No. 15. 



Natica marochiensis, Reeve, Conch. Icon., pi. 13, sp. 52. 



Hob. Home Islands, off Cape Grenville, North-East Australia, 

 Hall Sound, New Guinea, also Port Jackson, Solomon, Caroline, 

 and Marshall Islands. Found on Sand flats at low water (Brazier). 



48. — Natica Chinensis. 

 Natica chinensis, Lam. Anim., Sans Vert., tome 6, p. 204. 

 ,, ,, Reeve, Conch. Icon., pi. 19, sp. 82, a,b. 



Hab. Darnley Island, Torres Straits, 20, 30 fathoms. Thirteen 

 specimens found. 



49. — Natica Colliei. 

 Natica Colliei, Recluz., Proc. Zool. Soc, London, 1843, p. 207. 



,, ,, Reeve, Conch., Icon., pi. 24, sp. 12a, 12 b. 



Hab. Darnley Island, Torres Straits, 25, 30 fathoms, sandy 

 bottom ; Warrior Reef, west side, 8 fathoms, sandy mud bottom ; 

 Bet Island, Torres Straits, found on reefs. 



50. — Natica areolata. 



Natica areolata, Recluz., Proc, Zool. Soc, London, 1843, p. 206. 



Hah. Cape Grenville, North-East Australia, 20 fathoms, sand 

 and broken shell bottom ; Cape York, North Australia, 1 1 fathoms, 

 sand bottom;. Bet Island, Torres Straits, 11 fathoms, bottom of 

 broken shells and coral ; found also at the Sow and Pigs bank, 

 Port Jackson, 4 fathoms, sandy bottom, found under stones at 

 Vaucluse Point, washed on shore after south-east gale at Capes 

 Banks and Solander, Botany Bay (Brazier.) 



51. — Natica sp. 1 

 Hab. Katow, New Guinea, 7 fathoms, sandy mud bottom. 

 One specimen found in an immature state. 



