Espiral Atlas
MusclePelvis and perineum

Coccygeus (ischiococcygeus) muscle

musculus coccygeus

Forms a small part of the pelvic diaphragm, which supports the pelvic viscera; flexes the coccyx. Together with the levator ani, it forms the pelvic diaphragm.

Pelvis and perineum – 3D human anatomy atlas

In the full entry

The full entry, with every field, sources, quiz and clinical correlations, is in the atlas.

  • Origin
  • Insertion
  • Innervation

Other structures in this region

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