Pityriasis versicolor is caused by: (A) E. Floccosum, (B) M. Gypseum, (C) M. Furfur, (D) T. Tonsurans
Answer is C. Epidermophyton floccosum causes T.cruris andT.pedis. Microsporum gypseum causes us. Trichophyton tonsurans causes endothrix hair infection. Reference: Textbook of Microbiology; Baveja; 4th edition