splenius Muscular spleniusOpen the 3D modelThe 3D model needs JavaScript.3D models: BodyParts3D, © The Database Center for Life Science licensed under CC Attribution 4.0 International In 1 atlas Adult male (BodyParts3D) Relations Innervation medial branch of posterior ramus of spinal nerve Sub-structures splenius capitissplenius cervicis Neighbouring structures iliocostalislongissimusspinalis Practice questionsShow 1 practice question Read more Wikipedia (English) Identifiers TA2 2272 TA98 A04.3.02.102 FMA 77180 UBERON 0002252 Wikidata Q2362434