Phylogenetic analysis of Buxtonella sulcata sequences obtained in this study and reference genotypes, identified with respective accession numbers, host, and country of origin. The phylogenetic tree was performed using the highest likelihood method and Tamura 3-parameter model. A discrete Gamma distribution was used to model evolutionary rate differences among sites, using partial deletion of sites with gaps exceeding 5%. Red and green entries indicate sequences obtained in this study, with the red entries representing multiple identical sequences.