Species "Actinomyces violascens"

Name: "Actinomyces violascens" Preobrazhenskaya and Sveshnikova 1957

Category: Species

Proposed as: sp. nov.

Etymology: vi.o.las’cens. N.L. masc. part. adj. violascens, becoming violet

Pronunciation (Latin), gender: … wi-o-LAS-kens, masculine

Nomenclatural type: ATCC 23968; BCRC 12240; CBS 266.66; CBS 951.68; CCRC 12240; CECT 3215; DSM 40183; IFO 12920; IMET 42061; INA 3959/54; JCM 4424; KCTC 9785; NBRC 12920; NCIB 9820; NCIMB 9820; NRRL B-2700; NRRL ISP-5183; RIA 1138; VKM Ac-1275

See detailed strain information at

Conduct genome-based taxonomy at

16S rRNA gene: MG657243 Analyse FASTA

Original publication: Gauze GF, Preobrazhenskaya TP, Kudrina ES, Blinov NO, Ryabova ID, Sveshnikova MA. Problems of classification of actinomycetes-antagonists. Government Publishing House of Medical Literature (Medgiz), Moscow (USSR), 1957.

Nomenclatural status: not validly published, basonym of name in Approved Lists

Taxonomic status: synonym (and no standing)

Correct name: Streptomyces violascens (Preobrazhenskaya and Sveshnikova 1957) Pridham et al. 1958 (Approved Lists 1980)

Risk group: 1

Synonyms:

Name	Kind
Streptomyces violascens (Preobrazhenskaya and Sveshnikova 1957) Pridham et al. 1958 (Approved Lists 1980)	homotypic synonym, validly published under the ICNP

Notes:
- 😷 The risk group for Canada has been imported on 2024-02-27. The full classification is: risk group = 1, note = "Security sensitive biological agent: No - Terrestrial animal pathogen under Canadian Food Inspection Agency authority: No". — 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.

Parent taxon: Actinomyces Harz 1877 (Approved Lists 1980)

Assigned by: Gauze GF, Preobrazhenskaya TP, Kudrina ES, Blinov NO, Ryabova ID, Sveshnikova MA. Problems of classification of actinomycetes-antagonists. Government Publishing House of Medical Literature (Medgiz), Moscow (USSR), 1957.

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Record number: 4569

This LPSN page was printed on 2026-02-11 11:59:02

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Species "Actinomyces violascens"