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Taxonomy browser (Clostridia)


Taxonomy ID: 186801 (for references in articles please use NCBI:txid186801)
current name
Clostridia Rainey 2010 in [Validation List No. 132 (2010)]
NCBI BLAST name: firmicutes
Rank: class
Genetic code: Translation table 11 (Bacterial, Archaeal and Plant Plastid)
Lineage( full )
cellular organisms; Bacteria; Terrabacteria group; Bacillota
   Entrez records   
Database name Subtree links Direct links
Nucleotide 5,343,251 -
Protein 30,254,239 123,763
Structure 2,372 -
Genome 2,689 -
Popset 1,959 1,427
Conserved Domains 197 32
GEO Datasets 4,600 42
PubMed Central 130,521 14,461
Gene 1,374,659 -
SRA Experiments 52,577 36
Protein Clusters 89,618 84
Identical Protein Groups 36,279,537 123,518
BioProject 6,831 11
BioSample 356,335 38
Assembly 121,940 -
Genetic Testing Registry 2 -
PubChem BioAssay 2,024 -
Taxonomy 12,700 1

Comments and References:

Validation List No. 132 (2010)
Validation List No. 132: "List of new names and new combinations previously effectively, but not validly, published." Int. J. Syst. Evol. Microbiol. (2010) 60(3):469-472.
Cruz-Morales P et al. (2019)
Cruz-Morales, P., Orellana, C.A., Moutafis, G., Moonen, G., Rincon, G., Nielsen, L.K., and Marcellin, E. "Revisiting the evolution and taxonomy of Clostridia, a phylogenomic update." Genome Biol. Evol. (2019) 11:2035-2044.
Kunisawa T (2015)
Kunisawa, T. "Evolutionary relationships of completely sequenced Clostridia species and close relatives." Int. J. Syst. Evol. Microbiol. (2015) 65:4276-4283.
Rainey FA (2009)
Rainey, F.A. "Class II. Clostridia class nov." In: P. De Vos, G.M. Garrity, D. Jones, N.R. Krieg, W. Ludwig, F.A. Rainey, K.H. Schleifer, and W.B. Whitman (eds): Bergey's Manual of Systematic Bacteriology, second edition, vol. 3 (The Firmicutes), Springer, Dordrecht, Heidelberg, London, New York. (2009) p. 736. [No PubMed record available.]
Sorokin DY et al. (2021), doi:10.1111/1462-2920.15241
Sorokin, D.Y., Diender, M., Merkel, A.Y., Koenen, M., Bale, N.J., Pabst, M., Sinninghe DamsteĢ, J.S., and Sousa, D.Z. "Natranaerofaba carboxydovora gen. nov., sp. nov., an extremely haloalkaliphilic CO-utilizing acetogen from a hypersaline soda lake representing a novel deep phylogenetic lineage in the class 'Natranaerobiia'." Environ. Microbiol. (2021) 23(7):3460-3476.

External Information Resources (NCBI LinkOut)

LinkOut Subject LinkOut Provider
Clostridia taxonomy/phylogenetic Encyclopedia of life
6 records from this provider organism-specific Integrated Microbial Genomes
Clostridia taxonomy/phylogenetic Lifemap
OMA taxonomy/phylogenetic OMA Browser: Orthologous MAtrix
Clostridia Rainey, 2010 taxonomy/phylogenetic Ocean Biogeographic Information System
Clostridia Rainey, 2010 taxonomy/phylogenetic World Register of Marine Species
Wikipedia taxonomy/phylogenetic iPhylo
Groups interested in participating in the LinkOut program should visit the LinkOut home page.
A list of our current non-bibliographic LinkOut providers can be found here.

Information from sequence entries

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Disclaimer: The NCBI taxonomy database is not an authoritative source for nomenclature or classification - please consult the relevant scientific literature for the most reliable information.

Reference: How to cite this resource - Schoch CL, et al. NCBI Taxonomy: a comprehensive update on curation, resources and tools. Database (Oxford). 2020: baaa062. PubMed: 32761142 PMC: PMC7408187.

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