Name: "Allostenotrophomonas chelatiphaga" (Kaparullina et al. 2010) Chauviat et al. 2025

Category: Species

Proposed as: comb. nov.

Basonym: Stenotrophomonas chelatiphaga Kaparullina et al. 2010

Etymology: che.la.ti’pha.ga. Gr. fem. n. chêlê, claw; N.L. v. chelato, to form clawlike complexes with cations, i. e., to chelate; Gr. inf. v. phageîn, to eat; N.L. fem. adj. chelatiphaga, chelates eating

Pronunciation (Latin), gender: … k^he-la-TI-p^ha-ga, feminine

Nomenclatural type: CCUG 57178; DSM 21508; JCM 30961; LPM-5; VKM B-2486

See detailed strain information at

Conduct genome-based taxonomy at

16S rRNA gene: EU573216 Analyse FASTA

Original publication: Chauviat A, Abrouk D, Brothier E, Muller D, Meyer T, Favre-Bonte S. Genomic and phylogenetic re-assessment of the genus Stenotrophomonas: Description of Stenotrophomonas thermophila sp. nov., and the proposal of Parastenotrophomonas gen. Nov., Pseudostenotrophomonas gen. Nov., Pedostenotrophomonas gen. Nov., and Allostenotrophomonas gen. Nov. Syst Appl Microbiol 2025; 48:126630. 🇫🇷

Nomenclatural status: not validly published

Taxonomic status: synonym (and no standing)

Correct name: Stenotrophomonas chelatiphaga Kaparullina et al. 2010

• Synonyms:

  • Name	Kind
    Stenotrophomonas chelatiphaga Kaparullina et al. 2010	homotypic synonym, validly published under the ICNP

• Notes:
  • 🥇 Nomenclatural type of the genus "Allostenotrophomonas" Chauviat et al. 2025. Publication: Chauviat A, Abrouk D, Brothier E, Muller D, Meyer T, Favre-Bonte S. Genomic and phylogenetic re-assessment of the genus Stenotrophomonas: Description of Stenotrophomonas thermophila sp. nov., and the proposal of Parastenotrophomonas gen. Nov., Pseudostenotrophomonas gen. Nov., Pedostenotrophomonas gen. Nov., and Allostenotrophomonas gen. Nov. Syst Appl Microbiol 2025; 48:126630. 🇫🇷

Parent taxon: "Allostenotrophomonas" Chauviat et al. 2025

Assigned by: Chauviat A, Abrouk D, Brothier E, Muller D, Meyer T, Favre-Bonte S. Genomic and phylogenetic re-assessment of the genus Stenotrophomonas: Description of Stenotrophomonas thermophila sp. nov., and the proposal of Parastenotrophomonas gen. Nov., Pseudostenotrophomonas gen. Nov., Pedostenotrophomonas gen. Nov., and Allostenotrophomonas gen. Nov. Syst Appl Microbiol 2025; 48:126630. 🇫🇷

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Record number: 66404