Biota (Life)
Prokaryotes (Prokaryota)
Bacteria (Bacterium)
Negibacteria (Rjheekñndd)
Proteobacteria (Purple bacteria & relatives)
Gammaproteobacteria
Enterobacterales (Enterobacteriales)
Enterobacteriaceae (P. flectens)
Buchnera
Buchnera aphidicola (Buchnera (bacterium))
Buchnera aphidicola str. aps (acyrthosiphon pisum) (21065226)