54 UNITED STATES NATIONAL MUSEUM BULLETIN 251 



Figure 16.— Polyclinum consiellatum Savigny: a, left side of zooid of a colony from the 

 Gilbert Islands; b, left side of a zooid of colony from the Palau Islands; c, tip of atrial 

 languet of a zooid of same colony; d, outer side of proximal part of rectum of same zooid; 

 e, intestinal loop of a zooid of the colony from Japan; /, postabdomen of same zooid; 

 g, embryo from same colony. 



