Mandibular fossa of temporal boneCheck our Apps3D Heart AnatomyXR Anatomy3D Osteology 3D OsteologyAll visual materials are sourced directly from the app 3D OsteologyLearn MoreThe mandibular fossa is a concave depression on the temporal bone that forms part of the temporomandibular joint, where it articulates with the mandible’s condyle. (1,8)