Data Accessibility Statement
DNA sequences of COI obtained in the frame of the study will be made available in GenBank upon acceptance of the MS. DNA alignments of 11 minichromosomes and alignment of concatenated genes of Legionella polyplacis from 12 specimens are submitted to Dryad database. Fastq files of Illumina pair-end sequences of 13 P. serrata genomes will be made available in SRA archive upon acceptance of the MS.