170 DR. J. PEARSON ON MARINE FAUNA [Feb. I, 



teeth. In addition to these tables there are a few perforated 

 plates (text-fig. 14 C) and also numerous miliary granules similar 

 to those present in Synwpia (text-fig. 14 D). 



Text-fig. 13. 



Cucumaria turbinata, showing internal organs. X 2. 



Size of crosses in general integument — length 67 /j ; breadth 

 11 fi. Miliary granules 26 p. 



Size of tables in pedicels — length 166 ^ ; greatest width 44 /j. ; 

 height of tower on table about 50 p. 



The perforated plates are about the same length as the tables. 



General distribution. Stewart Is., New Zealand, Ceylon. 



PSEUDOCOLOCHIRUS VIOLACEUS Thefd. 



Colochirus violaceus Theel, 1886 (20); Koehler, 1895 (26); 

 Kcehler & Yaney, 1908 (31). 



One specimen from Station II. Maiyapa Ifcay. 



Length 85 mm. ; breadth 48 mm. 

 One specimen from Station VI. Kero-Nyuni Bay. 



Length 95 mm. ; breadth 50 mm. 

 The specimen from Station II. is white. That from Station VI. 



