Hand: it is distributed over lateral and dorsal sides of little finger, lateral and dorsal sides of fifth metacarpal bone.
Lower limb: it is distributed over lateral aspect of ulna, lateral dorsal aspect of ulna and dorsal lateral side of upper limb.
Shoulder: it is distributed over posterior lower side of shoulder joint, lateral side of shoulder, spine of scapula and lateral aspect of trapezius.
Head: it is distributed over skin of preauricula and preauricula.