More anteriorly is an oblique ridge, the conchal crest, for articulation with the inferior nasal concha.

The lacrimal articulates with four bones: two of the cranium, the frontal and ethmoid, and two of the face, the maxilla and the inferior nasal concha.

The Eustachian tube extends from the anterior wall of the middle ear to the lateral wall of the nasopharynx, approximately at the level of the inferior nasal concha.

The inferior nasal concha (inferior turbinated bone) is one of the turbinates in the nose.

Superior to inferior nasal concha are the middle nasal concha and superior nasal concha which arise from the cranial portion of the skull.

Nose bleeds [epistaxis] in the inferior concha are common in this region.

The human palatine articulates with six bones: the sphenoid, ethmoid, maxilla, inferior nasal concha, vomer and opposite palatine.

The inferior meatus, the largest of the three meatuses of the nose, is the space between the inferior concha and the floor of the nasal cavity.

There are typically three pairs of turbinates in the human nose - the inferior concha, the middle concha and the superior concha.

For the cranial structure, see Maxillary process of inferior nasal concha.