332 PROCEEDINGS OF THE MALACOLOGICAL SOCIEXr. 



CAEINARIA, Lamarck, 1801. 

 Carinaria Lamaeckii (Per. & Les.), Blainville. 



Carinaria Lamarckii (Peron & Lesueur), Blainville : Diet. Sci. Nat., 

 vol. vii, p. 107; Smith, "Challenger" Rep., Heteropoda, 

 p. 35. 

 Carinaria Mediterranean Peron & Lesueur: Vayssiere, Camp. Scient. 

 Albert I^"" Monaco, fasc. xxvi, p. 11. 

 "Porcupine" Expedition, 1870, Stations 17, 54, 56. 

 Distrihution. — Mediterranean, and Atlantic coast of Portugal. 

 Considering the condition of the specimens, I have felt it best to 

 refer them here rather than to endeavour to doubtfully identify them 

 with other described forms ; one specimen, from Station 54, recalls 

 the little known C. atlantica, Ad. & Reeve. From Station 56 

 come a large number of specimens, consisting only of the embryonic 

 whorls. 



ATLANTA, Lesueur, 1817. 



Atlanta Peronii, Lesueur. 

 Atlanta Peronii, Lesueur : Journ. de Phys., vol. Ixxv, p. 390 ; Smith, 

 "Challenger" Rep., Heteropoda, p. 39; Vayssiere, Camp. 

 Scient. Albert I®"" Monaco, fasc. xxvi, p. 49. 

 "Porcupine" Expedition, 1870, Stations 16, 17, I7a, 30,51, 54, 

 56 ; Adventure Bank, 92 fathoms. 



Distribution. — Atlantic, Pacitic, and Indian Oceans (Smith). 

 Several other suggested station numbers on the Museum boxes are 

 omitted. 



Atlanta fttsca, Eydoux & Souleyet. 

 Atlanta fusca, Eydoux & Souleyet : Voy. Bonite, Zool., vol. ii, 

 p. 39 ; Smith, "Challenger" Rep., Heteropoda, p. 42. 

 "Porcupine" Expedition, 1870, Station 56; Adventure Bank, 

 92 fathoms. 



Distribution. — "All seas" (Eydoux & Souleyet). 



Atlanta Souleyeti, Smith. 

 Atlanta Souleyeti, Smith : " Challenger" Rep., Heteropoda, p. 43. 

 Atlanta Lamanonii, Eydoux & Souleyet, non Eschscholtz. 



"Porcupine" Expedition, 1870, Stations 17, 30. 



Distribution. — Atlantic Ocean. 



OXYGYRUS, Benson, 1835. 

 OxTGTRUs Keeaudeenii (Lesueur). 

 Atlanta Keraiidrenii, Lesueur: Journ. de Phys., vol. Ixxxv, p. 391. 

 Oxygyrus Keraudrenii, Lesueur: Smith, "Challenger" Rep., Hetero- 

 poda, p. 46; Vayssiere, Camp. Scient. Albert P"" Monaco, 

 fasc. xxvi, p. 56. 

 "Porcupine" Expedition, 1870, Stations 54, 56; Tangier Bay, 

 35 fathoms ; Adventure Bank, 92 fathoms. 



Distributio7i. — Atlantic Ocean and Mediterranean Sea. 



