Kiesslebach's plexus is situated on the:
Kiesslebach's plexus us situated in the anterior inferior pa of nasal septum(which forms the medrol wall of nose) just above the vestibule. Ref Dhingra 6/e,P 176.
Medial wall of the middle ear
Latera wall of the nasopharynx
Medial walk of the nasal cavity
Laryngeal aspect of epiglottis
Nose and paranasal sinuses