Genus Cedecea
Name: Cedecea Grimont et al. 1981
Etymology: Ce.de.ce.a. N.L. fem. n. Cedecea, arbitrarily derived from the abbreviation CDC. The named was coined by P.A.D. Grimont and F. Grimont for the Centers for Disease Control, Atlanta, Georgia, where the organisms were originally recognized as a new group and named Enteric Group 15
Gender: feminine (stem: Cedece-)
Type species: Cedecea davisae Grimont et al. 1981
Conduct genome-based taxonomy of genus at TYGS
Valid publication:
Grimont PAD, Grimont F, Farmer Iii JJ, Asbury MA. Cedecea davisae gen. nov., sp. nov. and Cedecea lapagei sp. nov., new Enterobacteriaceae from clinical specimens. Int. J. Syst. Bacteriol. 1981; 31:317-326. 
Nomenclatural status: validly published under the ICNP
Taxonomic status: correct name
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Notes:
- 🙄 This taxon name is occasionally misprinted (or affected by an OCR error) in some sources as: "Ccdecea"; "Cedacea"; "Cedeca".
- 🎰 The BRCs most frequently used for deposits in this group are: JCM: 4; ATCC: 3; CCUG: 3; LMG: 3; DSM: 3; CIP: 3; NCTC: 2.
- 😷 The risk group for Canada has been imported on 2024-02-27. The full classification is: risk group = 2, note = "Animal classification RG: 1 - Security sensitive biological agent: No - Terrestrial animal pathogen under Canadian Food Inspection Agency authority: No - Containment level: Containment Level 2".
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🧍 Pittman et al. (1991) suggested the abbreviation "CDCA" for this genus name but this does not appear to be of practical relevance any longer.
Publication:
Pittman KF, Walczak CA, Lock CM. Codes and abbreviations for approved of effectively published names of genera of bacteria published from January 1980 to December 1990. Int J Syst Bacteriol 1991; 41:571-579.
- 🧍 The Cedecea spp. Grimont et al. 1981 were formerly placed in CDC Enteric Group 15. Publication: Palleroni NJ. Genus I. Pseudomonas Migula 1894, 237 AL (Nom. Cons., Opin. 5 of the Jud. Comm. 1952, 121). In: Brenner DJ, Krieg NR, Staley JT, Garrity GM (eds), Bergey's Manual of Systematic Bacteriology, second edition, vol. 2 (The Proteobacteria), part B (The Gammaproteobacteria), Springer, New York, 2005, p. 323-379.
Number of child taxa with a validly published and correct name: 4
Number of child taxa with a validly published name, including synonyms: 4
Total number of child taxa: 5
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Child taxa:
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Name Nomenclatural status Taxonomic status "Cedecea colo" Boath et al. 2020 not validly published preferred name (not correct name) Cedecea davisae Grimont et al. 1981 validly published under the ICNP correct name Cedecea lapagei Grimont et al. 1981 validly published under the ICNP correct name Cedecea neteri Farmer et al. 1983 validly published under the ICNP correct name Cedecea sulfonylureivorans Li et al. 2024 validly published under the ICNP correct name
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Parent taxon: Enterobacteriaceae Rahn 1937 (Approved Lists 1980)
Assigned by:
Grimont PAD, Grimont F, Farmer Iii JJ, Asbury MA. Cedecea davisae gen. nov., sp. nov. and Cedecea lapagei sp. nov., new Enterobacteriaceae from clinical specimens. Int. J. Syst. Bacteriol. 1981; 31:317-326.
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Record number: 515327
This LPSN page was printed on 2024-04-23 09:48:07