The Ignavibacteriales are an order of obligately anaerobic, non-photosynthetic bacteria that are closely related to the green sulfur bacteria.123
Classification
The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN)4 and National Center for Biotechnology Information (NCBI).5
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120 marker proteins based GTDB 10-RS22691011
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| Ignavibacteriales
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| Ignavibacteriaceae
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Ignavibacterium album Iino et al. 2010
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| Melioribacteraceae
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Melioribacter roseus Podosokorskaya et al. 2013
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Stygiobacter electus Podosokorskaya et al. 2024
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| Ignavibacteriales
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| Ignavibacteriaceae
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Ignavibacterium album Iino et al. 2010
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| Melioribacteraceae
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Stygiobacter electus Podosokorskaya et al. 2024
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Melioribacter roseus Podosokorskaya et al. 2013
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| Rosettibacter
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R. firmus Podosokorskaya et al. 2024
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R. primus Podosokorskaya et al. 2024
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- "Candidatus Ethanivorans Liu et al. 2024
- "Ca. E. selenatireducens" Liu et al. 2024
- Family Ignavibacteriaceae Iino et al. 2010
- Ignavibacterium Iino et al. 2010
- I. album Iino et al. 2010
- Family Melioribacteraceae Podosokorskaya et al. 2013
- Melioribacter Podosokorskaya et al. 2013
- M. roseus Podosokorskaya et al. 2013
- "Pyranulibacter" Podosokorskaya et al. 2025
- "P. aquaticus" Podosokorskaya et al. 2025
- Rosettibacter Podosokorskaya et al. 2024
- R. firmus Podosokorskaya et al. 2024
- R. primus Podosokorskaya et al. 2024
- Stygiobacter Podosokorskaya et al. 2024
- S. electus Podosokorskaya et al. 2024
See also
See also
References
References
- Iino T, Mori K, Uchino Y, Nakagawa T, Harayama S, Suzuki K (2010). "Ignavibacterium album gen. nov., sp. nov., a moderately thermophilic anaerobic bacterium isolated from microbial mats at a terrestrial hot spring and proposal of Ignavibacteria classis nov., for a novel lineage at the periphery of green sulfur bacteria". Int J Syst Evol Microbiol. 60 (6): 1376–1382. doi:10.1099/ijs.0.012484-0. PMID 19671715.
- Podosokorskaya OA, Kadnikov VV, Gavrilov SN, Mardanov AV, Merkel AY, Karnachuk OV, Ravin NV, Bonch-Osmolovskaya EA, Kublanov IV (2013). "Characterization of Melioribacter roseus gen. nov., sp. nov., a novel facultatively anaerobic thermophilic cellulolytic bacterium from the class Ignavibacteria, and a proposal of a novel bacterial phylum Ignavibacteriae". Environ Microbiol. 15 (6): 1759–1771. doi:10.1111/1462-2920.12067. PMID 23297868.
- Oren A, Garrity GM (2021). "Valid publication of the names of forty-two phyla of prokaryotes". Int J Syst Evol Microbiol. 71 (10): 5056. doi:10.1099/ijsem.0.005056. PMID 34694987. S2CID 239887308.
- Ignavibacteriales in LPSN; Freese, H. M.; Meier-Kolthoff, J. P.; Sardà Carbasse, J.; Afolayan, A. O.; Göker, M. (29 October 2025). "TYGS and LPSN in 2025: a Global Core Biodata Resource for genome-based classification and nomenclature of prokaryotes within DSMZ Digital Diversity". Nucleic Acids Research. 53: D1–D12. doi:10.1093/nar/gkaf1110.
- Schoch CL; et al. "Ignavibacteriales". National Center for Biotechnology Information (NCBI) taxonomy database. Retrieved 2025-06-05.
- "The LTP". Retrieved 10 December 2024.
- "LTP_all tree in newick format". Retrieved 10 December 2024.
- "LTP_10_2024 Release Notes" (PDF). Retrieved 10 December 2024.
- "GTDB release 10-RS226". Genome Taxonomy Database. Retrieved 1 May 2025.
- "bac120_r226.sp_label". Genome Taxonomy Database. Retrieved 1 May 2025.
- "Taxon History". Genome Taxonomy Database. Retrieved 1 May 2025.
