PLATE X 



Figs. 58, 59. Amauropsis anderssoni (Strebel, 1907), St. WS 62. Wilson 



Harbour, South Georgia, 26-83 m. 

 Fig. 60. Amauropsis (Kerguelenatica) grisea (Martens, 1878) (n.subg.), 



Royal Sound, Kerguelen I. (British Museum). 

 Fig. 61. Falsilunatia falklandica (Preston, 1913) (n.g.) Port Stanley, 



Falkland Is. (paratype, British Museum). 

 Fig. 62. Tectonatica impervia (Philippi, 1845), Falkland Is. (British 



Museum). 

 Fig. 63. Admete consobrina n.sp., 975 x 6-6 mm. (holotype), St. 159, 



north of South Georgia, 160 m. 

 Figs. 64, 65. Tromina tricarinata n.sp., 13-5x8-5 mm. (holotype), 



St. 170, Clarence Is., 342 m. 

 Fig. 66. Marginella dozei Rochebrune and Mabille, 1889, St. 388, 



between Cape Horn and Tierra del Fuego, 121m. 

 Fig. 67. Marginella warrenii Marrat, 1876, St. WS 244, north-west of 



Falkland Is., 253-247 m. 

 Fig. 68. Venustatrochus georgianus n.g. and n.sp., 40 x 40 mm. (holo- 

 type), St. 42, South Georgia, 120-204 m. 

 Fig. 69. Kaitoa scaphandroides n.sp., 23 xg-2 mm. (paratype), St. 30, 



South Georgia, 251 m. 

 Fig. 70. Kaitoa scaphandroides n.sp., 19-2 x 8 mm. (holotype), St. 30, 

 South Georgia, 251 m. 



