1. 
   Microbe Verrucomicrobiota

   Chthoniobacteraceae NameChthoniobacteraceae
2. 
   Microbe Verrucomicrobiota

   Chthoniobacter NameName close to Chthoniobacteraceae
3. 
   Microbe Verrucomicrobiota

   Candidatus Udaeobacter NameIn the family Chthoniobacteraceae
4. 
   Microbe Bacillota

   Eubacteriaceae bacterium Unnamed strain MeaningAbout Chthoniobacteraceae
   35% of healthy people
5. 
   Microbe Bacillota

   Lentihominibacter MeaningAbout Chthoniobacteraceae
   45% of healthy people
6. 
   Microbe Bacillota

   Eubacteriaceae bacterium CHKCI004 Unnamed strain MeaningAbout Chthoniobacteraceae
   1.8% of healthy people
7. 
   Microbe Bacillota

   Clostridiaceae bacterium AF18-31LB Unnamed strain MeaningAbout Chthoniobacteraceae
   55% of healthy people
8. Research PeerJ · 2020

   Description of a new member of the family Erysipelotrichaceae: Dakotella fusiforme gen. nov., sp. nov., isolated from healthy human feces.

   [Clostridium] innocuum

   MeaningAbout Chthoniobacteraceae
   PubMed ↗
9. 
   Microbe Bacillota

   Clostridiaceae bacterium Unnamed strain MeaningAbout Chthoniobacteraceae
   74% of healthy people
10. Research NPJ precision oncology · 2025

    Microbiome and biofilm insights from normal vs tumor tissues in Thai colorectal cancer patients.

    Bacteroides fragilis

    MeaningAbout Chthoniobacteraceae
    PubMed ↗
11. 
    Microbe Pseudomonadota

    Chthonobacter MeaningAbout Chthoniobacteraceae
12. 
    Microbe Bacillota

    Clostridiaceae bacterium Marseille-Q4143 Unnamed strain MeaningAbout Chthoniobacteraceae
    43% of healthy people
13. 
    Microbe Armatimonadota

    Chthonomonas MeaningAbout Chthoniobacteraceae
14. 
    Microbe Pseudomonadota

    Lysobacteraceae bacterium NML93-0831 Unnamed strain MeaningAbout Chthoniobacteraceae
    under 1% of healthy people
15. 
    Microbe Pseudomonadota

    Lysobacteraceae bacterium CU05-9 Unnamed strain MeaningAbout Chthoniobacteraceae
    under 1% of healthy people
16. 
    Microbe Bacteroidota

    Epilithonimonas MeaningAbout Chthoniobacteraceae
    under 1% of healthy people
17. Research Emerging microbes & infections · 2020

    Super-dominant pathobiontic bacteria in the nasopharyngeal microbiota as causative agents of secondary bacterial infection in influenza patients.

    Klebsiella pneumoniae

    MeaningAbout Chthoniobacteraceae
    PubMed ↗
18. 
    Microbe Bacteroidota

    Chryseobacterium MeaningAbout Chthoniobacteraceae
    under 1% of healthy people
19. 
    Microbe Bacteroidota

    Epilithonimonas bovis MeaningAbout Chthoniobacteraceae
20. Research Scientific reports · 2019 Animal study

    Community profiling of the intestinal microbial community of juvenile Hammerhead Sharks (Sphyrna lewini) from the Rewa Delta, Fiji.

    Klebsiella pneumoniae

    MeaningAbout Chthoniobacteraceae
    PubMed ↗
21. 
    Microbe Armatimonadota

    Chthonomonadales MeaningAbout Chthoniobacteraceae
22. Research Journal of gastrointestinal oncology · 2022

    A signature of Prevotella copri and Faecalibacterium prausnitzii depletion, and a link with bacterial glutamate degradation in the Kenyan colorectal cancer patients.

    Faecalibacterium prausnitziiSegatella copriBacteroides fragilis

    MeaningAbout Chthoniobacteraceae
    PubMed ↗
23. 
    Microbe Bacillota

    Clostridiaceae bacterium Marseille-Q4149 Unnamed strain MeaningAbout Chthoniobacteraceae
    26% of healthy people
24. 
    Microbe Pseudomonadota

    Cronobacter MeaningAbout Chthoniobacteraceae
    under 1% of healthy people
25. 
    Microbe Bacillota

    Eubacteriaceae bacterium Marseille-Q4139 Unnamed strain MeaningAbout Chthoniobacteraceae
    5.0% of healthy people
26. 
    Microbe Actinomycetota

    Actinomyces graevenitzii MeaningAbout Chthoniobacteraceae
    11% of healthy people
27. Research European journal of clinical microbiology & infectious diseases · 2023

    Microbial dynamics with CRC progression: a study of the mucosal microbiota at multiple sites in cancers, adenomatous polyps, and healthy controls.

    Phocaeicola vulgatusPhocaeicola plebeiusBacteroides eggerthii

    MeaningAbout Chthoniobacteraceae
    PubMed ↗
28. Research International journal of systematic and evolutionary microbiology · 2022

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

    Roseburia faecisRoseburia hominis

    MeaningAbout Chthoniobacteraceae
    PubMed ↗
29. 
    Microbe Bacteroidota

    Ornithobacterium MeaningAbout Chthoniobacteraceae
30. 
    Microbe Bacteroidota

    Muribaculaceae MeaningAbout Chthoniobacteraceae
31. 
    Microbe Bacillota

    Lachnotalea sp. AF33-28 Unnamed strain MeaningAbout Chthoniobacteraceae
    14% of healthy people
32. 
    Microbe Pseudomonadota

    Steroidobacteraceae MeaningAbout Chthoniobacteraceae
33. 
    Microbe Bacteroidota

    Epilithonimonas hominis MeaningAbout Chthoniobacteraceae
    under 1% of healthy people
34. Research Frontiers in plant science · 2024

    Bacterial community structure of Physalis peruviana L. fruit exocarp and the presence of pathogens with possible implications on food safety.

    Klebsiella pneumoniae

    MeaningAbout Chthoniobacteraceae
    PubMed ↗
35. Research International journal of antimicrobial agents · 2018

    Composition of the intestinal microbiota in extended-spectrum β-lactamase-producing Enterobacteriaceae carriers and non-carriers in Thailand.

    Bacteroides uniformis

    MeaningAbout Chthoniobacteraceae
    PubMed ↗
36. Research mSystems · 2024

    Species-level verification of Phascolarctobacterium association with colorectal cancer.

    Phascolarctobacterium faeciumDialister invisus

    MeaningAbout Chthoniobacteraceae
    PubMed ↗
37. Research BMC gastroenterology · 2025 Meta-analysis

    Global prevalence of Fusobacterium nucleatum and Bacteroides fragilis in patients with colorectal cancer: an overview of case reports/case series and meta-analysis of prevalence studies.

    Bacteroides fragilis

    MeaningAbout Chthoniobacteraceae
    PubMed ↗
38. Research Oncotarget · 2016 Observational

    Association of oncogenic bacteria with colorectal cancer in South China.

    Escherichia coliBacteroides fragilisEnterococcus faecalis

    MeaningAbout Chthoniobacteraceae
    PubMed ↗
39. Research Clinical infectious diseases · 2022 Observational

    Bacteremia With Anaerobic Bacteria and Association With Colorectal Cancer: A Population-based Cohort Study.

    Bacteroides uniformisBacteroides ovatus

    MeaningAbout Chthoniobacteraceae
    PubMed ↗
40. 
    Microbe Bacillota

    Clostridiaceae bacterium Marseille-Q4145 Unnamed strain MeaningAbout Chthoniobacteraceae
    24% of healthy people

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