<prompt> Tinea ungium affects:Nail foldNail plateJointsInterdigital space  <response>: Tinea unguium is clinically defined as dermatophytic infection of the nail plate. Dermatophytic Skin Disease Location Of Lesions Tinea corporis Nonhairy, smooth skin. Tinea pedis athletes foot Interdigital spaces on feet of persons wearing shoes. Tinea cruris jock itch Groin. Tinea capitis Scalp hair. Tinea barbae Beard hair Note -Sycosis barbae is folliculitis of beard hair caused by Staphylococcus Tinea unguium Nail Tinea Manuum Hand 