The fine structure of the sense organs of the cephalopod mollusc Nautilus.
D000818:Animals; D002628:Chemoreceptor Cells / Q000166:cytology*; D002923:Cilia; D006652:Histological Techniques; D008854:Microscopy, Electron; D008974:Mollusca / Q000166:cytology*; D009469:Neuromuscular Junction; D012160:Retina / Q000166:cytology*; D011984:Sensory Receptor Cells / Q000166:cytology