PLATE VIII 



Figs- 29, 30. Chlanidota pilosa n.sp., 25-5 x 20 mm. (holotype), St. 456, 

 1 mile east of Bouvet I., 40-45 m. 



Fig. 31. Chlanidota densesculpta (Martens, 1885), 30 x21mm., St. 

 1941, South Georgia, 55-22 m. 



Fig. 32. Chlanidota densesculpta (Martens, 1885), 30 x18 mm., St. 

 WS 62, South Georgia, 26-83 m. 



Fig. 33. Chlanidota densesculpta (Martens, 1885), 40 x 23 mm., St. 

 WS 62, South Georgia, 26-83 m - 



Fig. 34. Chlanidota signeyana n.sp., 38 x 24-5 mm. (holotype), St. 167, 

 Signy I., South Orkney Is., 244-344 m - 



Fig- 35- Chlanidota signeyana n.sp., St. 167 (paratype). 



Fig. 36. Chlanidota paucispiralis n.sp., 22-1 x 13-5 mm. (holotype), 

 St. 159, South Georgia, 160 m. 



Fig- 37- Chlanidota paucispiralis n.sp., St. 159 (paratype). 



Figs. 38, 39. Cavineptunea monstrosa n.g. and n.sp., 36 x 18 mm. (holo- 

 type), St. 159, South Georgia, 160 m. 



Figs. 40-42. Perissodonta georgiana Strebel, 1908, St. WS 62, South 

 Georgia, 130 m. 



