Bacteroidales Krieg 2012
General information
Name
Bacteroidales
Valid publication
2012
Effective publication
2011
Lineage
Root.
Bacteria.
Bacteroidetes.
Bacteroidia.
Bacteroidales
Nomenclature type
Bacteroides
Etymology
N.L. masc. n. <i>Bacteroides</i>, type genus of the order; suff. -<i>ales</i>, ending to denote an order; N.L. fem. pl. n. <i>Bacteroidales</i>, the <i>Bacteroides</i> order.
Description and emendation
Original Description
expand / minimize
The order presently includes the families Bacteroidaceae, Marinilabiliaceae, Porphyromonadaceae, Prevotellaceae, and Rikenellaceae. Straight, fusiform or thin rods and coccobacilli that stain Gram-negative. Nonsporeforming. Mostly anaerobic, although some are facultatively anaerobic, and saccharolytic, although proteins and other substrates may be utilized. Nonmotile or motile by gliding.
Emendation
Emendation 1
1: Some families are characterized by the novel characterized here, type of external organelles – antiae causing a slow gliding motility of cells. Thalassic and athalassic physiology with pH requirements from neutral to alkaliphilic. Most representatives are mesophilic, but psychrophilic and thermophilic or moderately thermophilic species are present.
Subdivision(s)
MID | Name | Rank | Taxon ID |
---|---|---|---|
MSG084105 | 'Bacteroidales bacterium ' | Species | |
MSG084082 | 'Bacteroidales bacterium ' | Species | |
MSG071978 | 'Bacteroidales bacterium' | Species | |
MSG086024 | 'GCA-2748055' | Species | |
MSG086092 | 'PWNQ01' | Species | |
M0205010101 | Bacteroidaceae | Family | 815 |
M0205010102 | Balneicellaceae | Family | 1903335 |
M0205010103 | Lentimicrobiaceae | Family | 1840213 |
M0205010109 | Muribaculaceae | Family | 2005473 |
M0205010104 | Odoribacteraceae | Family | 1853231 |
M020501010001 | Phocaeicola | Genus | 909656 |
M0205010105 | Porphyromonadaceae | Family | 171551 |
M0205010106 | Prevotellaceae | Family | 171552 |
M0205010107 | Rikenellaceae | Family | 171550 |
M0205010108 | Williamwhitmaniaceae | Family | 2038695 |
Strain List
References
1
Krieg, N.R. Order I. Bacteroidales ord. nov. In: Bergey's Manual of Systematic Bacteriology, 2nd ed., vol. 4 (The Bacteroidetes, Spirochaetes, Tenericutes (Mollicutes), Acidobacteria, Fibrobacteres, Fusobacteria, Dictyglomi, Gemmatimonadetes, Lentisphaerae, Verrumicrobia, Chlamydiae, and Planctomycetes) (N.R. Krieg, J.T. Staley, D.R. Brown, B.P. Hedlund, B.J. Paster, N.L. Ward, W. Ludwig, and W.B. Whitman, eds.), Springer-Verlag, New York (2011). p. 25.
2
Validation List No. 143. Int. J. Syst. Evol. Microbiol. (2012) 62:1-4.[DOI:10.1099/ijs.0.039487-0]
3
Pikuta, E.V., Lyu, Z., Hoover, R.B., Liu, Y., Patel, N.B., Busse, H.-J., and Lawson, P.A. Williamwhitmania taraxaci gen. nov., sp. nov., a proteolytic anaerobe with a novel type of cytology from Lake Untersee in Antarctica, description of Williamwhitmaniaceae fam. nov., and emendation of the order Bacteroidales Krieg 2012. Int. J. Syst. Evol. Microbiol. (2017) 67(10):4132-4145.[DOI:10.1099/ijsem.0.002266]
[PMID:28905708]