Sphingobacteria (phylum) explained
The FCB group is a superphylum of bacteria named after the main member phyla Fibrobacterota, Chlorobiota, and Bacteroidota. The members are considered to form a clade due to a number of conserved signature indels.[1]
Cavalier-Smith calls the equivalent grouping a phylum by the name of Sphingobacteria. It contains the classes Chlorobiota, Fibrobacterota, Bacteroidota, and Flavobacteria. However, this megaclassification is not followed by the larger scientific community.[2] [3]
An analogous situation is seen with the PVC group/Planctobacteria.
See also
Notes and References
- Gupta . R. S. . The Phylogeny and Signature Sequences Characteristics of Fibrobacteres, Chlorobi, and Bacteroidetes . 10.1080/10408410490435133 . Critical Reviews in Microbiology . 30 . 2 . 123–143 . 2004 . 15239383 . 24565648 .
- Cavalier-Smith T . Rooting the tree of life by transition analyses . Biol. Direct . 1 . 19 . 2006 . 16834776 . 1586193 . 10.1186/1745-6150-1-19 . free .
- Book: Bergey's Manual of Systematic Bacteriology. 4. The Bacteroidetes, Spirochaetes, Tenericutes (Mollicutes), Acidobacteria, Fibrobacteres, Fusobacteria, Dictyoglomi, Gemmatimonadetes, Lentisphaerae, Verrucomicrobia, Chlamydiae, and Planctomycetes. George M. Garrity . Krieg, N.R. . Ludwig, W. . Whitman, W.B. . Hedlund, B.P. . Paster, B.J. . Staley, J.T. . Ward, N. . Brown, D. . Parte, A. . Springer. New York . 2nd. 978-0-387-95042-6 . 908 . November 24, 2010. 1984(Williams & Wilkins). British Library no. GBA561951.
- Emiley A Eloe-Fadrosh et al. 2017, Global metagenomic survey reveals a new bacterial candidate phylum in geothermal springs. Nature Communications 7 · January 2016 DOI: 10.1038/ncomms1047
- Kirkegaard. Rasmus Hansen. Dueholm. Morten Simonsen. McIlroy. Simon Jon. Nierychlo. Marta. Karst. Søren Michael. Albertsen. Mads. Nielsen. Per Halkjær. October 2016. Genomic insights into members of the candidate phylum Hyd24-12 common in mesophilic anaerobic digesters. The ISME Journal. en. 10. 10. 2352–2364. 10.1038/ismej.2016.43. 27058503. 1751-7370. free. 5030696.
- Web site: The LTP . 23 February 2021.
- Web site: LTP_all tree in newick format. 23 February 2021.
- Web site: LTP_12_2021 Release Notes. 23 February 2021.
- Web site: GTDB release 07-RS207 . Genome Taxonomy Database. 20 June 2022.
- Web site: ar53_r207.sp_label . Genome Taxonomy Database. 20 June 2022.
- Web site: Taxon History . Genome Taxonomy Database. 20 June 2022.