Name: Tannerella Sakamoto et al. 2002

Category: Genus

Proposed as: gen. nov.

Etymology: Tan.ner.el’la. N.L. fem. dim. n. Tannerella, named after the American microbiologist Anne C. R. Tanner, for her contributions to research on periodontal disease

Gender: feminine (stem: Tannerell-)

Type species: Tannerella forsythia corrig. (Tanner et al. 1986) Sakamoto et al. 2002

Conduct genome-based taxonomy of genus at TYGS

16S rRNA gene: Analyse FASTA

Valid publication: Sakamoto M, Suzuki M, Umeda M, Ishikawa I, Benno Y. Reclassification of Bacteroides forsythus (Tanner et al. 1986) as Tannerella forsythensis corrig., gen. nov., comb. nov. Int J Syst Evol Microbiol 2002; 52:841-849.

IJSEM list: Anonymous. Notification list. Notification that new names and new combinations have appeared in volume 52, part 3 of the IJSEM. Int J Syst Evol Microbiol 2002; 52:1077-1079.

Nomenclatural status: validly published under the ICNP

Taxonomic status: correct name

Risk group: 2

• Emendations:
  • Ansbro et al. 2020 Ansbro K, Wade WG, Stafford GP. Tannerella serpentiformis sp. nov., isolated from the human mouth. Int J Syst Evol Microbiol 2020; 70:3749-3754. Oren A, Garrity GM. Notification list. Notification that new names and new combinations have appeared in volume 70, part 6 of the IJSEM. Int J Syst Evol Microbiol 2020; 70:4848-4850.
    Notes:
    • ⊕ Emendation accompanied by the proposal of 1 new species in the genus.

• Notes:
  • 🥇 Nomenclatural type of the family Tannerellaceae Ormerod et al. 2022. Publication: Ormerod KL, Wood DL, Lachner N, Gellatly SL, Daly JN, Parsons JD, Dal'Molin CG, Palfreyman RW, Nielsen LK, Cooper MA, et al. Genomic characterization of the uncultured Bacteroidales family S24-7 inhabiting the guts of homeothermic animals. Microbiome 2016; 4:36.
  • 🧕 Krieg et al. (2010) assigned this genus to the family Porphyromonadaceae Krieg 2012. Publication: Krieg NR. Family IV. Porphyromonadaceae fam. nov. In: Krieg NR, Staley JT, Brown DR, Hedlund BP, Paster BJ, Ward NL, Ludwig W, Whitman WB (eds), Bergey's Manual of Systematic Bacteriology, 2nd edn, vol. 4, Springer, New York, 2010, p. 61.
  • 🚋 The type species of this genus has alternatively been placed in the genus Bacteroides Castellani and Chalmers 1919 (Approved Lists 1980). Publication: Tanner ACR, Listgarten MA, Ebersole JL, Strzempko MN. Bacteroides forsythus sp. nov., a slow-growing, fusiform Bacteroides sp. from the human oral cavity. Int. J. Syst. Bacteriol. 1986; 36:213-221.
  • 🙄 This taxon name is occasionally misprinted (or affected by an OCR error) in some sources as: "Tanerella"; "Tannellera"; "Tannnerella"; "Tennerella".
  • 🧔 This taxon was discussed in a meeting of a Taxonomic Subcommittee of the ICSP. Publication: Olsen I, Shah HN. International Committee on Systematics of Prokaryotes Subcommittee on the taxonomy of Gram-negative anaerobic rods. Minutes of the meeting, 29 July 2002, Paris, France. Int. J. Syst. Evol. Microbiol. 2003; 53:923-924.
  • 🎰 The BRCs most frequently used for deposits in this group are: CCUG: 8; JCM: 3; DSM: 3; ATCC: 2; CIP: 2.
  • 😷 The risk group for Canada has been imported on 2024-02-27. The full classification is: risk group = 2, note = "Animal classification RG: 2 - Security sensitive biological agent: No - Terrestrial animal pathogen under Canadian Food Inspection Agency authority: No - Containment level: Containment Level 2". — If in doubt, use the risk group given in the regulations for your country and, if these are not available, use the risk group given in the catalogue of the culture collection from which you have obtained or intend to obtain the strain.

Subdivision:

Number of child taxa with a validly published and correct name: 2
Number of child taxa with a validly published name, including synonyms: 2
Total number of child taxa: 3

• Child taxa:

  • Name	Nomenclatural status	Taxonomic status
    Tannerella forsythensis (Tanner et al. 1986) Sakamoto et al. 2002	inaccurate spelling	misspelling
    Tannerella forsythia corrig. (Tanner et al. 1986) Sakamoto et al. 2002	validly published under the ICNP	correct name
    Tannerella serpentiformis Ansbro et al. 2020	validly published under the ICNP	correct name

Parent taxon: Tannerellaceae Ormerod et al. 2022

Assigned by: Ormerod KL, Wood DL, Lachner N, Gellatly SL, Daly JN, Parsons JD, Dal'Molin CG, Palfreyman RW, Nielsen LK, Cooper MA, et al. Genomic characterization of the uncultured Bacteroidales family S24-7 inhabiting the guts of homeothermic animals. Microbiome 2016; 4:36.

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Record number: 517360