Faecalibacterium prausnitzii (Hauduroy et al. 1937) Duncan et al. 2002 Dataset NCBI Taxonomy Classification phylum Bacillota class Clostridia order Eubacteriales family Oscillospiraceae genus Faecalibacterium species Faecalibacterium prausnitzii Name Homonyms Faecalibacterium prausnitzii Faecalibacterium prausnitzii (Hauduroy et al. 1937) Duncan et al. 2002