Fig. 27. A. obtusus. A, first pleopod; B, second pleopod; C, D, 

 respectively dorsal and ventral surfaces of endopod of second pleopod; 

 E, uropod and telson. (After Williams, 1970). 



can.= cannula, c.p.= caudal process, m.p.= mesial process, v.g.= 

 ventral groove. 



33 



