Posterior_branch_of_coccygeal_nerve Knowpia

Posterior branch of coccygeal nerve
Posterior branch of coccygeal nerve
	Areas of distribution of the cutaneous branches of the posterior divisions of the spinal nerves. The areas of the medial branches are in black, those of the lateral in red.
Details
From	coccygeal nerve
Identifiers
Latin	ramus posterior nervi coccygei
	Anatomical terms of neuroanatomy [edit on Wikidata]

The posterior division of the coccygeal nerve does not divide into a medial and a lateral branch, but receives a communicating branch from the last sacral; it is distributed to the skin over the back of the coccyx.^[1]

References edit

^ Gray, Henry; Lewis, Warren H. (Warren Harmon) (1924). Anatomy of the human body. Philadelphia and New York : Lea & Febiger. p. 931.

This article incorporates text in the public domain from page 925 of the 20th edition of Gray's Anatomy (1918)