Biota (Life)
Prokaryotes (Prokaryota)
Bacteria (Bacterium)
Negibacteria (Rjheekñndd)
Proteobacteria (Purple bacteria & relatives)
Alphaproteobacteria
Rhodobacterales
Rhodobacteraceae
Rhodobacter
Rhodobacter sphaeroides (Psicopts)
Rhodobacter sphaeroides 2.4.1 (21102953)