Recombinant strains as detected by RDP5 analysis.

All events were between isolates of the same genotype with the exception of those with unknown parents, and event 16. R–RDP, G–GENECONV, B–Bootscan, M–MaxChi, C–Chimaera, S–SiScan, T– 3Seq, Major parent–major presumed donor of recombined sequence, Minor parent–minor presumed donor of recombined sequence (if more than one recombination event detected).