The Collaborative International Dictionary of English v.0.48:

Oculonasal \Oc`u*lo*na"sal\, a. [Oculo- + nasal.] (Anat.)
   Of or pertaining to the region of the eye and the nose; as,
   the oculonasal, or nasal, nerve, one of the branches of the
   ophthalmic.
   [1913 Webster]