Phylogenetic tree of rpoB bor1 segment from boul 1: the phylogeny indicates that the sequence obtained from the ancient boul 1 sample belongs to a species of the genus Bordetella, or to particular strains of B. pertussis, B. parapertussis or B. bronchiseptica.

Phylogenetic tree of rpoB bor1 segment from boul 1: the phylogeny indicates that the sequence obtained from the ancient boul 1 sample belongs to a species of the genus Bordetella, or to particular strains of B. pertussis, B. parapertussis or B. bronchiseptica.