Destruction to the<unk>  results in ipsilateral anosmia (loss of the ability to smell). Anosmia either total or partial is a symptom of Kallmann syndrome a genetic disorder that results in disruption of the development of the<unk> . The depth of the olfactory sulcus is an indicator of such congenital anosmia.
Olfactory tract
Olfactory trigone
Olfactory nerve
Auditory cortex
Hypothalamotegmental tract
Ciliary ganglion
Optician
Language center