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PROCEEDINGS OF THE NATIONAL MUSEUM 



VOL. 118 



conical, with tips truncate, with neuroacicuhim and bundle of about 

 8 simple neurosetae; neurosetae variable in length, longest smooth, 

 tapering to fine tips, shorter very finely spinous, shortest more coarsely 

 spinous, all with slightly hooked tips which may be indistmctly 

 bifid. Ventral cirri digitiform, extending beyond neuropodial lobes. 



Figure lO.—Jncistrosyllisjonesi, new species (from paratype): a, dorsolateral view anterior 

 end; b, dorsal view setlgers 25-27; c, cross section body in region of setlger 30; d, para- 

 podium of same, outline of Intestinal caeca shown; e, neurosetae. 



