PCR fingerprints of five different dermatophyte species (two different strains from each species). Lanes: M, molecular weight marker VI (Boehringer Mannheim), size range, 154 to 2,176 bp; 1 and 2, M. canis; 3 and 4, M. gypseum; 5 and 6, T. rubrum; 7 and 8, T. ajelloi; 9 and 10, E. floccosum.