Fig. 2: Species tree and population structure of the Neisseria genus.

a Maximum-likelihood tree based on representative strains of the Neisseria genus. The red dashed border indicates the NM complex. b Hierarchical bubble plot for the population structure of the Neisseria genus. Large circles colored in gray presented Neisseria species and the colored circles inside presented HC760 lineages, which were color-coded by predicted serogroups (in N. meningitidis) or species. Source data are provided as a Source Data file.