Geographic distribution of <i>B. dermatitidis</i> phylogenetic species across Ontario, Canada and Wisconsin, USA.

<p>Phylogenetic species are represented by circles with light grey (<i>B. dermatitidis</i>, PS1) and solid (<i>B. gilchristii</i>, PS2) fill corresponding to each phylogenetic species. Circle size is proportional to the number of isolates from each geographic site.