1. 
   Microbe Bacillota

   Paenibacillus MeaningAbout Paenirhizobium
   under 1% of healthy people
2. 
   Microbe Bacillota

   Paeniclostridium MeaningAbout Paenirhizobium
   under 1% of healthy people
3. 
   Microbe Pseudomonadota

   Bradyrhizobium MeaningAbout Paenirhizobium
   under 1% of healthy people
4. 
   Microbe Pseudomonadota

   Neorhizobium MeaningAbout Paenirhizobium
5. 
   Microbe Pseudomonadota

   Rhizobium daejeonense KeywordIts page mentions Paenirhizobium
   under 1% of healthy people
6. 
   Microbe Bacillota

   Catenibacterium sp. AM22-15 Unnamed strain MeaningAbout Paenirhizobium
   10% of healthy people
7. 
   Microbe Pseudomonadota

   Paenirhodobacter MeaningAbout Paenirhizobium
8. Research Microbiology resource announcements · 2026

   Complete genomes of Phascolarctobacterium faecium isolates obtained from pediatric mucosal-luminal interface aspirate samples.

   Phascolarctobacterium faecium

   MeaningAbout Paenirhizobium
   PubMed ↗
9. Research 3 Biotech · 2020

   Dysbiosis in intestinal microbiome linked to fecal blood determined by direct hybridization.

   Bifidobacterium bifidum

   MeaningAbout Paenirhizobium
   PubMed ↗
10. 
    Microbe Pseudomonadota

    Neorhizobium sp. NCHU2750 Unnamed strain MeaningAbout Paenirhizobium
11. 
    Microbe Pseudomonadota

    Pseudorhizobium MeaningAbout Paenirhizobium
12. 
    Microbe Bacillota

    Paenibacillus faecis MeaningAbout Paenirhizobium
13. 
    Microbe Bacillota

    Catenibacterium MeaningAbout Paenirhizobium
    10% of healthy people
14. Research Microbiome · 2025

    Metabolite-mediated interactions and direct contact between Fusobacterium varium and Faecalibacterium prausnitzii.

    Faecalibacterium prausnitzii

    MeaningAbout Paenirhizobium
    PubMed ↗
15. Research Experimental and therapeutic medicine · 2017

    Phascolarctobacterium faecium abundant colonization in human gastrointestinal tract.

    Phascolarctobacterium faecium

    MeaningAbout Paenirhizobium
    PubMed ↗
16. Research Animals · 2022

    Potential Probiotic Acceptability of a Novel Strain of Paenibacillus konkukensis SK 3146 and Its Dietary Effects on Growth Performance, Intestinal Microbiota, and Meat Quality in Broilers.

    Streptococcus thermophilus

    MeaningAbout Paenirhizobium
    PubMed ↗
17. 
    Microbe Bacillota

    Paenibacillus sp. JJ-223 Unnamed strain MeaningAbout Paenirhizobium
18. 
    Microbe Bacillota

    Paenibacillus lutimineralis MeaningAbout Paenirhizobium
19. Research Microbiology resource announcements · 2021

    Complete Genome Sequence of Phascolarctobacterium faecium G 104, Isolated from the Stools of a Healthy Lean Donor.

    Phascolarctobacterium faecium

    MeaningAbout Paenirhizobium
    PubMed ↗
20. Research Cureus · 2024

    Flavonifractor plautii Bacteremia With Generalized Peritonitis: A Case Report and Literature Review.

    Flavonifractor plautii

    MeaningAbout Paenirhizobium
    PubMed ↗
21. 
    Microbe Bacillota

    Paenibacillus cookii MeaningAbout Paenirhizobium
22. 
    Microbe Bacillota

    Paenibacillus azoreducens MeaningAbout Paenirhizobium
23. 
    Microbe Bacillota

    Ruthenibacterium MeaningAbout Paenirhizobium
    70% of healthy people
24. Research Nutrients · 2026

    Safety and Tolerability of the Gut Bacterium Phascolarctobacterium faecium DSM 32890.

    Phascolarctobacterium faecium

    MeaningAbout Paenirhizobium
    PubMed ↗
25. Research International journal of systematic and evolutionary microbiology · 2022

    Pararoseburia lenta gen. nov., sp. nov. isolated from human faeces.

    Roseburia faecisRoseburia hominis

    MeaningAbout Paenirhizobium
    PubMed ↗
26. 
    Microbe Bacillota

    Phascolarctobacterium faecium MeaningAbout Paenirhizobium
    40% of healthy people
27. 
    Microbe Actinomycetota

    Paeniglutamicibacter MeaningAbout Paenirhizobium
28. 
    Microbe Bacillota

    Paenibacillus amylolyticus MeaningAbout Paenirhizobium
29. Research Gut microbes · 2020 Animal study

    Prophylactic Faecalibacterium prausnitzii treatment prevents the acute breakdown of colonic epithelial barrier in a preclinical model of pelvic radiation disease.

    Faecalibacterium prausnitzii

    MeaningAbout Paenirhizobium
    PubMed ↗
30. Research Nutrients · 2023

    Faecalibacterium prausnitzii in Differentiated Thyroid Cancer Patients Treated with Radioiodine.

    Faecalibacterium prausnitzii

    MeaningAbout Paenirhizobium
    PubMed ↗
31. 
    Microbe Bacillota

    Paenibacillaceae MeaningAbout Paenirhizobium
32. Research Hematology/oncology and stem cell therapy · 2021 Observational

    Microbiota phylogenic analysis revealed decreased abundance of Faecalibacterium prausnitzii, an anti-inflammatory commensal bacterium, in patients with chronic graft-versus-host disease.

    Faecalibacterium prausnitzii

    MeaningAbout Paenirhizobium
    PubMed ↗
33. 
    Microbe Bacillota

    Paenibacillus polysaccharolyticus MeaningAbout Paenirhizobium
34. 
    Microbe Ascomycota

    Metarhizium MeaningAbout Paenirhizobium
35. 
    Microbe Bacillota

    Catenibacillus MeaningAbout Paenirhizobium
    12% of healthy people
36. 
    Microbe Bacillota

    Paenibacillus macerans MeaningAbout Paenirhizobium
    under 1% of healthy people
37. 
    Microbe Bacillota

    Paenibacillus validus MeaningAbout Paenirhizobium
38. Research Frontiers in microbiology · 2020

    Oral Supplementation of Lead-Intolerant Intestinal Microbes Protects Against Lead (Pb) Toxicity in Mice.

    Faecalibacterium prausnitziiAkkermansia muciniphila

    MeaningAbout Paenirhizobium
    PubMed ↗
39. Research American journal of infection control · 2026 Systematic review

    Flavonifractor plautii: A rare pathogen in sepsis and critical care---A systematic narrative review of literature.

    Flavonifractor plautii

    MeaningAbout Paenirhizobium
    PubMed ↗
40. Research Nature microbiology · 2025

    Gut commensal Phascolarctobacterium faecium retunes innate immunity to mitigate obesity and metabolic disease in mice.

    Phascolarctobacterium faecium

    MeaningAbout Paenirhizobium
    PubMed ↗

Research: PubMed, U.S. National Library of Medicine · citations link to PubMed