<prompt> Griesofulvin is not useful in one of the followingTinea capitisTinea CrurisTinea versicolorTinea pedis  <response>: Refer CMDT 2010110 griesofulvin is used for dermatophytoses including Tinea capitis, Tinea cruris, Tinea pedis, Tinea ungunum and Tinea corporis Tinea versicolor is caused by yeast Malassezia furfur .it is treated by selenium sulfide AMD ketaconazole shampoo 