Propionibacterium microaerophilum Dataset NCBI Taxonomy Classification phylum Actinomycetota class Actinomycetes order Propionibacteriales family Propionibacteriaceae genus Acidipropionibacterium species Acidipropionibacterium microaerophilum Name Homonyms Propionibacterium microaerophilum Propionibacterium microaerophilum Koussemon et al. 2001