Inhibition in the eye of Limulus.
D000200:Action Potentials; D000818:Animals; D003445:Crustacea; D006737:Horseshoe Crabs; D008027:Light; D009799:Ocular Physiological Phenomena; D009900:Optic Nerve; D010775:Photic Stimulation; D012160:Retina
CRUSTACEA; EYE/physiology