Name: Roseixanthobacter Soltysiak et al. 2025

Category: Genus

Proposed as: gen. nov.

Etymology: Ro.se.i.xan.tho.bac’ter. L. masc. adj. roseus, rose-coloured; N.L. masc. n. Xanthobacter, a bacterial genus name; N.L. masc. n. Roseixanthobacter, rose-coloured Xanthobacter

Gender, pronunciation: masculine (stem: Roseixanthobacter-), ro-se-i-ksan-t^ho-BAK-ter

Type species: Roseixanthobacter finlandensis Soltysiak et al. 2025

Conduct genome-based taxonomy of genus at TYGS

16S rRNA gene: Analyse FASTA

Valid publication: Soltysiak MPM, Jalihal AP, Christophersen CE, Ory ALH, Lee AD, Boulton J, Springer M. Expansion and revision of the genus Xanthobacter and proposal of Roseixanthobacter gen. nov. Int J Syst Evol Microbiol 2025; 75:6909. 🇨🇦

IJSEM list: Oren A, Göker M. Notification list. Notification that new names and new combinations have appeared in volume 75, part 9 of the IJSEM. Int J Syst Evol Microbiol 2025; 75:6967.

Nomenclatural status: validly published under the ICNP

Taxonomic status: correct name

• Notes:
  • 🎰 The BRCs most frequently used for deposits in this group are: DSM: 5; VTT: 4; KCTC: 1.

Subdivision:

Number of child taxa with a validly published and correct name: 5
Number of child taxa with a validly published name, including synonyms: 5
Total number of child taxa: 5

• Child taxa:

  • Name	Nomenclatural status	Taxonomic status
    Roseixanthobacter finlandensis Soltysiak et al. 2025	validly published under the ICNP	correct name
    Roseixanthobacter glucoisosaccharinicivorans Soltysiak et al. 2025	validly published under the ICNP	correct name
    Roseixanthobacter liquoris Soltysiak et al. 2025	validly published under the ICNP	correct name
    Roseixanthobacter pseudopolyaromaticivorans Soltysiak et al. 2025	validly published under the ICNP	correct name
    Roseixanthobacter psychrophilus Soltysiak et al. 2025	validly published under the ICNP	correct name

Parent taxon: Xanthobacteraceae Lee et al. 2005

Assigned by: Soltysiak MPM, Jalihal AP, Christophersen CE, Ory ALH, Lee AD, Boulton J, Springer M. Expansion and revision of the genus Xanthobacter and proposal of Roseixanthobacter gen. nov. Int J Syst Evol Microbiol 2025; 75:6909. 🇨🇦

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Record number: 67372