title: Space constancy in crustacean optic interneurons.
mesh_terms: D000818:Animals; D003445:Crustacea / Q000502:physiology*; D006112:Gravitation; D007395:Interneurons; D009900:Optic Nerve / Q000502:physiology*; D009949:Orientation; D013028:Space Perception; D014794:Visual Fields