Lactobacillus parabifidus Dataset NCBI Taxonomy Classification phylum Actinomycetota class Actinomycetes order Bifidobacteriales family Bifidobacteriaceae genus Bifidobacterium species Bifidobacterium bifidum Name Homonyms "Lactobacillus parabifidus" Weiss and Rettger 1938 Lactobacillus parabifidus