Temporal Bone at Birth

A, The outer surface of the right temporal bone at birth. B, The same with squamozygomatic portion removed. Labels: a, tympanic ring; b, inner wall of tympanum; c, fenestra rotunda; d, foramen ovale; e, mastoid; f, mastoid process; g, mastosquamosal suture, with foramen for transmission of vessels; h, squamozygomatic, removed in figure B to show how its descending process forms the outer wall of the mastoid antrum.

Keywords

head, skull, "temporal bone", "bones of the head"

Galleries

Human Skeletal System

Source

Cunningham, D.J. Textbook of Anatomy (New York, NY: William Wood and Co., 1903)

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