cornicular

adjective2

1. •
   (rare) Of or pertaining to cornicles.

   • The cornicular secretions of the aphids Myzus persicae and Acyrthosiphon Pisum were analyzed by Strong (1967) and shown to consist almost exclusively of triglycerides. — 1981
2. •
   (no longer used, rare) Being or relating to a horn angle.