part of part of Homo sapiens vertebral bone 2 process of vertebra inferior articular process of second cervical vertebra 2026-03-19T00:00:00Z A process of vertebra projecting inferolaterally from the vertebral arch of the axis (C2), bearing an articular facet oriented in the typical cervical zygapophyseal plane to articulate with the superior articular process of the third cervical vertebra. David Osumi-Sutherland