H Anatomy of the Spine Lateral (Side) Spinal Column Cereal( L onoto Cervical spine, C, Thoencile( Kyphosis) Thoracic Spine, T, 12 Lumbar( Lordosis a Lumbar Spine, L, 5 Sacrum. s. 5. fused Sacral Kyphosis I Coccyx( Tailbone a Coccyx, 3-4, fusedAnatomy of the Spine ◼ Cervical spine, C, ◼ Thoracic Spine, T, 12 ◼ Lumbar Spine, L, 5 ◼ Sacrum, S, 5, fused ◼ Coccyx, 3-4, fused