270 



CUTRESS AND ROWE 



b 



, lOOMm . 



A 



^-;'.>r. 



■"-G^ 



B 





ft?? 



D 



.ig. 4A, Chiridota rigida Semper, a, b. wheels, rods and grains, body wall and integument; c, rods, tentacles. 



B, Euapta godeffroxfi (Semper), a, b, c, anchor, anchor plate and rosettes, body wall and integument; d, rod, tentacles (as reported 

 and figured by Fisher, 1907, p. 722, PI. 81, Fig. 3b; not found in Enewetak specimen nor mentioned by Semper). 



C, Pendekaplectana nigra (Semper), a, b, c, anchor, anchor plate and rosettes, body wall and integument. 



D, Synapta maculata (Chamisso and Eysenhardt). a, b, c, d, anchor, young anchors, anchor plate and rosettes, body wall and 

 integument. 



