Clostridiales

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Clostridiales
Clostridium perfringens

Clostridium perfringens

Systematics
Domain : Bacteria (bacteria)
Department : Firmicutes
Class : Clostridia
Order : Clostridiales
Scientific name
Clostridiales
AR Prévot 1953

Clostridiales (from the Greek clostridion "small spindle") is the most species-rich order of the Clostridia. They are gram-positive , anaerobic to aerotolerant endospore-forming bacteria .

Systematics

The order is divided into twelve families, although some representatives have not yet been clearly classified. They are not yet included in the Approved Lists of Bacterial Names . However, they were published or validated in the International Journal of Systematic and Evolutionary Microbiology (IJSEM), noted in the following list with an individual reference to the IJSEM. This current status can be viewed in the List of Prokaryotic names with Standing in Nomenclature (LPSN).

The family Oscillospiraceae is currently (as of 2013) assigned to the order Lactobacillales . Research results from 2003 indicate that an assignment to the order Clostridiales should be made. In the taxonomy database of the National Center for Biotechnology Information (NCBI; " National Center for Biotechnology Information ") the family is already classified there accordingly. The Bergey's Manual leads marked with a (B) taxa in the order Clostridiales, in addition, the family is still there Veillonellaceae listed.

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literature

Individual evidence

  1. ^ Jean Euzéby, Aidan C. Parte: List of families included in orders - order Clostridiales. (No longer available online.) In: List of Prokaryotic names with Standing in Nomenclature ( LPSN ). Archived from the original on October 23, 2013 ; Retrieved August 15, 2013 . Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. @1@ 2Template: Webachiv / IABot / www.bacterio.net
  2. ↑ H. Yokoyama, ID Wagner, J. Wiegel: Caldicoprobacter oshimai gen. Nov., Sp. nov., an anaerobic, xylanolytic, extremely thermophilic bacterium isolated from sheep faeces, and proposal of Caldicoprobacteraceae fam. nov. In: International journal of systematic and evolutionary microbiology. Volume 60, Part 1, January 2010, pp. 67-71, ISSN  1466-5026 . doi : 10.1099 / ijs.0.011379-0 . PMID 19648349 .
  3. ↑ M. Morotomi, F. Nagai, Y. Watanabe: Description of Christensenella minuta gen. Nov., Sp. nov., isolated from human faeces, which forms a distinct branch in the order Clostridiales, and proposal of Christensenellaceae fam. nov. In: International journal of systematic and evolutionary microbiology. Volume 62, Part 1, January 2012, pp. 144-149, ISSN  1466-5034 . doi : 10.1099 / ijs.0.026989-0 . PMID 21357455 .
  4. ↑ L. Jabari, H. Gannoun et al. a .: Characterization of Defluviitalea saccharophila gen. nov., sp. nov., a thermophilic bacterium isolated from an upflow anaerobic filter treating abattoir wastewaters, and proposal of Defluviitaleaceae fam. nov. In: International journal of systematic and evolutionary microbiology. Volume 62, Part 3, March 2012, pp. 550-555, ISSN  1466-5034 . doi : 10.1099 / ijs.0.030700-0 . PMID 21515711 .
  5. ↑ K. Yanagita, A. Manome et al. a .: Flow cytometric sorting, phylogenetic analysis and in situ detection of Oscillospira guillermondii, a large, morphologically conspicuous but uncultured ruminal bacterium. In: International journal of systematic and evolutionary microbiology. Volume 53, Part 5, September 2003, pp. 1609-1614, ISSN  1466-5026 . PMID 13130057 .
  6. ↑ Taxonomy Browser Oscillospiraceae. In: National Center for Biotechnology Information (NCBI) website . Retrieved August 16, 2013 .
  7. ↑ Paul de Vos et al. (Ed.): Bergey's Manual of Systematic Bacteriology . 2nd edition, Volume 3: The Firmicutes . Springer, New York 2009, ISBN 978-0-387-68489-5 .

Web links

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