Fig. 1
From: Molecular investigation and genetic diversity of Pediculus and Pthirus lice in France
Maximum-likelihood (ML) phylogenetic tree showing the relationship of haplotypes identified in this study with other P. humanus haplotypes. Phylogenetic inference was conducted in MEGA 7 using the maximum likelihood method under HKY + I + G model with 500 bootstrap replicates. There was a total of 270 positions in the final dataset. The scale-bar represents a 5% nucleotide sequence divergence