PACIFIC TUNICATA OF U.S. NATIONAL MUSEUM 



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Figure 'iA.—Clavelina fecunda (Sluiter): a, entire animal; b, left side of thorax; c, right 

 side of zooid; d, left dorsal side of abdomen; e, left side of abdomen;/, ciliated groove; 

 g, right side of embryo; h, three attachment processes, front view. 



