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Species Brevibacterium pusillum

Name: Brevibacterium pusillum Iizuka and Komagata 1965 (Approved Lists 1980)

Category, proposed as: species, sp. nov.

Etymology: pu.sil’lum. L. neut. adj. pusillum, very small

Pronunciation (Latin), gender: bre-wi-bak-TE-ri-um pu-SIL-lum, neuter

Type strain: ATCC 19096; CIP 81.24; DSM 20527; IFO 12674; JCM 1350; LMG 8788; NBRC 12674; VKM Ac-2099

16S rRNA gene: AJ784400 Analysetree FASTA download

Effective publication: Iizuka H, Komagata K. Microbiological studies on petroleum and natural gas. III. Determination of Brevibacterium, Arthrobacter, Micrococcus, Sarcina, Alcaligenes and Achromobacter isolated from oil-brines in Japan. Journal of General and Applied Microbiology 1965; 11:1-14.

IJSEM list: Skerman VBD, McGowan V, Sneath PHA. Approved lists of bacterial names. Int J Syst Bacteriol 1980; 30:225-420.

Nomenclatural status: validly published under the ICNP

Taxonomic status: synonym (and not recommended for medical use)

Correct name: Curtobacterium pusillum (Iizuka and Komagata 1965) Yamada and Komagata 1972 (Approved Lists 1980)

Risk group: 1

  • Notes:
    • ❗ Brevibacterium pusillum is the correct name instead if this species is regarded as a separate species (i.e., if its nomenclatural type is not assigned to another species whose name is validly published, legitimate and not rejected and has priority) within a separate genus Brevibacterium.
    • 😷 The risk group for Canada has been imported on 2024-02-27. The full classification is: risk group = 1, note = "Animal classification RG: 1 - Security sensitive biological agent: No - Terrestrial animal pathogen under Canadian Food Inspection Agency authority: No - Containment level: Containment Level 1". — The risk group for Swiss Confederation has been imported on 2024-02-01. The full classification is: risk group = 1. — The risk group for Germany has been imported on 2026-08-13. The full classification is: risk group = 1. — 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 0 times in PubMed until 2026-06-11.
    • 🙅 This name is on the List of Recommended Names for bacteria of medical importance (LoRN) as a synonym of the name to be applied to this species. The name is on LoRN because of the recorded risk group of the genus.

Parent taxon: Brevibacterium Breed 1953 (Approved Lists 1980)

Assigned by: Iizuka H, Komagata K. Microbiological studies on petroleum and natural gas. III. Determination of Brevibacterium, Arthrobacter, Micrococcus, Sarcina, Alcaligenes and Achromobacter isolated from oil-brines in Japan. Journal of General and Applied Microbiology 1965; 11:1-14.

Linking: To permanently link to this page, use https://doi.org/10.83108/rn.774230Link copied to clipboard

Record number: 774230