Megasphaera is a genus of Bacillota bacteria classified within the class Negativicutes.[1][2]
This classification has been reexamined.[3] It appears that this genus is a member of the Clostridia.
Phylogeny
The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN)[1] and National Center for Biotechnology Information (NCBI).[2]
| 16S rRNA based LTP_10_2024[4][5][6] | 120 marker proteins based GTDB 09-RS220[7][8][9] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Unassigned species:
- "M. intestinihominis" Hitch et al. 2024
See also
References
- ^ a b c A.C. Parte; et al. "Megasphaera". List of Prokaryotic names with Standing in Nomenclature (LPSN). Retrieved 2025-02-28.
- ^ a b C.L. Schoch; et al. "Megasphaera". National Center for Biotechnology Information (NCBI) taxonomy database. Retrieved 2025-02-28.
- ^ Yutin N, Galperin MY (2013) A genomic update on Clostridial phylogeny: Gram-negative spore formers and other misplaced Clostridia. Environ Microbiol doi: 10.1111/1462-2920.12173
- ^ "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 09-RS220". Genome Taxonomy Database. Retrieved 10 May 2024.
- ^ "bac120_r220.sp_labels". Genome Taxonomy Database. Retrieved 10 May 2024.
- ^ "Taxon History". Genome Taxonomy Database. Retrieved 10 May 2024.
- Arik, H. D., Gulsen, N., Hayirli, A., & Alatas, M. S. (2019). Efficacy of Megasphaera elsdenii inoculation in subacute ruminal acidosis in cattle. Journal of animal physiology and animal nutrition, 103(2), 416–426.
