| MMDBm0000003 | Acidaminococcus fermentans DSM 20731 | Eubacteria | Firmicutes | Pig | Microbial culture | CMMC-Kb |
| MMDBm0000014 | Akkermansia muciniphila | Eubacteria | Verrucomicrobia | Human Feces | Indirect association between microbiota composition and metabolites measured in host biospecimen | Not Available |
| MMDBm0000015 | Akkermansia muciniphila ATCC BAA-835 | Eubacteria | Verrucomicrobia | Human | Microbial culture | CMMC-Kb |
| MMDBm0000018 | Alistipes finegoldii DSM 17242 | Eubacteria | Bacteroidetes | Human Feces | Microbial culture | CMMC-Kb |
| MMDBm0000021 | Anaerostipes caccae | Eubacteria | Firmicutes | Human Feces | Microbial culture | CMMC-Kb |
| MMDBm0000044 | Bacteroides fragilis 3_1_12 | Eubacteria | Bacteroidetes | Human Feces | Microbial culture | CMMC-Kb |
| MMDBm0000046 | Bacteroides fragilis NCTC 9343 | Eubacteria | Bacteroidetes | Human | Microbial culture | CMMC-Kb |
| MMDBm0000053 | Bacteroides stercoris ATCC 43183 | Eubacteria | Bacteroidetes | Human Feces | Microbial culture | CMMC-Kb |
| MMDBm0000054 | Bacteroides thetaiotaomicron | Eubacteria | Bacteroidetes | Human Feces | Microbial culture | CMMC-Kb |
| MMDBm0000055 | Bacteroides thetaiotaomicron VPI-5482 | Eubacteria | Bacteroidetes | Human | Microbial culture | CMMC-Kb |
| MMDBm0000057 | Bacteroides vulgatus ATCC 8482 | Eubacteria | Bacteroidetes | Human | Microbial culture | CMMC-Kb |
| MMDBm0000092 | Blautia hansenii DSM 20583 | Eubacteria | Firmicutes | Human Feces | Microbial culture | CMMC-Kb |
| MMDBm0000134 | Clostridium saccharolyticum | Eubacteria | Firmicutes | Human Feces | Microbial culture | CMMC-Kb |
| MMDBm0000147 | Dorea formicigenerans ATCC 27755 | Eubacteria | Firmicutes | Human Feces | Microbial culture | CMMC-Kb |
| MMDBm0000160 | Escherichia coli | Eubacteria | Proteobacteria | Human | Microbial culture | CMMC-Kb |
| MMDBm0000171 | Eubacterium eligens ATCC 27750 | Eubacteria | Firmicutes | Human | Microbial culture | CMMC-Kb |
| MMDBm0000173 | Eubacterium rectale ATCC 33656 | Eubacteria | Firmicutes | Human | Microbial culture | CMMC-Kb |
| MMDBm0000191 | Intestinimonas butyriciproducens | Eubacteria | Firmicutes | Human Feces | Microbial culture | CMMC-Kb |
| MMDBm0000217 | Methanobrevibacter smithii | Archaea | Euryarchaeota | Human Feces | Indirect association between microbiota composition and metabolites measured in host biospecimen | Not Available |
| MMDBm0000223 | Odoribacter splanchnicus DSM 20712 | Eubacteria | Bacteroidetes | Human | Microbial culture | CMMC-Kb |
| MMDBm0000230 | Paeniclostridium sordellii | Eubacteria | Firmicutes | Human Feces | Microbial culture | CMMC-Kb |
| MMDBm0000232 | Parabacteroides distasonis ATCC 8503 | Eubacteria | Bacteroidetes | Human | Microbial culture | CMMC-Kb |
| MMDBm0000264 | Ruminococcus gnavus | Eubacteria | Firmicutes | Human Stool | Indirect association between microbiota composition and metabolites measured in host biospecimen | Not Available |
| MMDBm0000376 | Bacteroides uniformis | Eubacteria | Bacteroidetes | Human Feces | Microbial culture | CMMC-Kb |
| MMDBm0000383 | Fusobacterium mortiferum | Eubacteria | Fusobacteria | Human Feces | Microbial culture | CMMC-Kb |