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Species Nocardia africana

Name: Nocardia africana Hamid et al. 2001

Category, proposed as: species, sp. nov.

Etymology: a.fri.ca’na. L. fem. adj. africana, African, of Africa, the source of the isolates

Pronunciation (Latin), gender: no-KAR-di-a a-fri-KA-na, feminine

Type strain: ATCC BAA-280; CCUG 46122; DSM 44491; JCM 11438; NBRC 100379; NCTC 13181; SD769

16S rRNA gene: AF430054 Analysetree FASTA download

Effective publication: Hamid ME, Maldonado L, Sharaf Eldin GS, Mohamed MF, Saeed NS, Goodfellow M. Nocardia africana sp. nov., a new pathogen isolated from patients with pulmonary infections. J Clin Microbiol 2001; 39:625-630. 🇬🇧

IJSEM list: Anonymous. Validation list no. 81. List of new names and new combinations previously effectively, but not validly, published. Int J Syst Evol Microbiol 2001; 51:1229.

Nomenclatural status: validly published under the ICNP

Taxonomic status: correct name (and explicitly recommended for medical use)

Risk group: 2

  • Emendations:
    • Nouioui et al. 2018 Nouioui I, Carro L, Garcia-Lopez M, Meier-Kolthoff JP, Woyke T, Kyrpides NC, Pukall R, Klenk HP, Goodfellow M, Goker M. Genome-Based Taxonomic Classification of the Phylum Actinobacteria. Front Microbiol 2018; 9:2007. 🇩🇪 Oren A, Garrity GM. List of changes in taxonomic opinion no. 29. Notification of changes in taxonomic opinion previously published outside the IJSEM. Int J Syst Evol Microbiol 2019; 69:13-32.
  • Notes:
    • 😷 The risk group for Belgium has been imported on 2024-02-05. The full classification is: risk group = 2, note = "human pathogen". — 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". — The risk group for Germany has been imported on 2026-08-13. The full classification is: risk group = 2, note = "ht". — 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.
    • 🎓 Name mentioned 18 times in PubMed until 2026-06-11.
    • 🙆 This name is on the List of Recommended Names for bacteria of medical importance (LoRN) as the name to be applied to this species. The name is on LoRN because of the recorded risk group of the species itself.
    • 🧍 According to Bartlett et al. (2022), this species is an established human pathogen. Publication: Bartlett A, Padfield D, Lear L, Bendall R, Vos M. A comprehensive list of bacterial pathogens infecting humans. Microbiology (Reading) 2022; 168:0. 🇬🇧

Parent taxon: Nocardia Trevisan 1889 (Approved Lists 1980)

Assigned by: Hamid ME, Maldonado L, Sharaf Eldin GS, Mohamed MF, Saeed NS, Goodfellow M. Nocardia africana sp. nov., a new pathogen isolated from patients with pulmonary infections. J Clin Microbiol 2001; 39:625-630. 🇬🇧

Linking: To permanently link to this page, use https://doi.org/10.83108/rn.778679Link copied to clipboard

Record number: 778679