Biota (Life)
Prokaryotes (Prokaryota)
Bacteria (Bacterium)
Posibacteria
Actinobacteria
Actinobacteria
Actinobacteridae
Bifidobacteriales
Bifidobacteriaceae
Bifidobacterium (Bifidobacterium saca mensa)
Bifidobacterium bifidum
Bifidobacterium bifidum prl2010 (21102982)