“…Thus, we observed that the occurrence of T. tonsurans is more frequently reported in countries like the USA, United Kingdom, Haiti and Japan. 4,5,6,7 In Brazil, we observed predominance of isolation of this fungus in the North and Northeast regions, but it is also isolated as agent of scalp tinea in different regions of the country, as the Southeast and South. 1,2,3,8,9 This report presents a case of family microepidemic by T. tonsurans involving all of the members of a family where, despite excellent hygienic conditions, the fungus remained viable for several years.…”