title: The fine structure of the compound sense organs on the cirri of Nereis diversicolor.
mesh_terms: D000818:Animals; D000845:Annelida / Q000166:cytology*; D002628:Chemoreceptor Cells; D002923:Cilia; D003594:Cytoplasmic Granules; D006652:Histological Techniques; D008854:Microscopy, Electron; D011984:Sensory Receptor Cells / Q000166:cytology*