EYESPOTS
- EYESPOT, a simple visual organ of lower animals [n]
- A light-sensitive pigmented spot on the bodies of invertebrate animals such as flatworms, starfishes, and microscopic crustaceans, and also in some unicellular organisms
- A rounded eyelike marking on an animal, esp. on the wing of a butterfly or moth
- A fungal disease of cereals, sugar cane, and other cultivated grasses, characterized by yellowish oval spots on the leaves and stems