the root (no rank)
Bacteria (domain)
Proteobacteria (phylum)
Betaproteobacteria (class)
Neisseriales (order)
Neisseriaceae (family)
Neisseria (genus)
[hide inferior taxa]
Neisseria cinerea (species)
Neisseria denitrificans (species)
Neisseria elongata (species)
Neisseria flava (species)
Neisseria flavescens (species)
Neisseria gonorrhoeae (species)
Neisseria herbicola (species)
Neisseria lactamica (species)
Neisseria meningitidis (species)
Neisseria mucosa (species)
Neisseria perflava (species)
Neisseria polysaccharea (species)
Neisseria sicca (species)
Neisseria sp. (species)
Neisseria subflava (species)