Entomology definition of Cornicles September 7, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Cornicles Entomology definition of Cornicles: the honey tubes in plant-lice: = corniculus. Cornicles Entomology explanationCornicles Entomology meaningEntomology Cornicles definitionReviews & Comments