eyespot

Definitions

General Science

  • noun a marking in the shape of an eye, e.g. on some butterflies wings or on a peacock’s tail

Agriculture

  • noun a disease of cereals (Cercosporella herpotrichoides), which causes lesions to form on the stem surface and grey mould inside the stem.
http://www.dictionarycentral.com/definition/eyespot.html