Name: "Caenipseudomonas fluvialis" (Sudan et al. 2018) Rudra and Gupta 2024

Category: Species

Proposed as: comb. nov.

Basonym: Pseudomonas fluvialis Sudan et al. 2018

Etymology: flu.vi.a’lis. L. fem. adj. fluvialis, belonging to a river, the source of the isolate

Gender: feminine

Nomenclatural type: ASS-1; CCM 8778; KCTC 52437

See detailed strain information at

Conduct genome-based taxonomy at

16S rRNA gene: KU248754 Analyse FASTA

Original publication: Rudra B, Gupta RS. Phylogenomics studies and molecular markers reliably demarcate genus Pseudomonas sensu stricto and twelve other Pseudomonadaceae species clades representing novel and emended genera. Front Microbiol 2023; 14:1273665.

Nomenclatural status: not validly published

Taxonomic status: synonym (and no standing)

Correct name: Pseudomonas fluvialis Sudan et al. 2018

• Synonyms:

  • Name	Kind
    "Caenipseudomonas pharmacofabricae" (Yu et al. 2019) Rudra and Gupta 2024	heterotypic synonym, not validly published
    Pseudomonas pharmacofabricae corrig. Yu et al. 2019	heterotypic synonym, validly published under the ICNP
    Pseudomonas fluvialis Sudan et al. 2018	homotypic synonym, validly published under the ICNP
    Pseudomonas pharmafabricae Yu et al. 2019	heterotypic synonym, inaccurate spelling

• Notes:
  • 🥇 Nomenclatural type of the genus "Caenipseudomonas" Rudra and Gupta 2024. Publication: Rudra B, Gupta RS. Phylogenomics studies and molecular markers reliably demarcate genus Pseudomonas sensu stricto and twelve other Pseudomonadaceae species clades representing novel and emended genera. Frontiers in Microbiology 2024; 14:0.
  • ⏰ According to Lalucat et al. (2020), this species is an earlier heterotypic synonym of "Caenipseudomonas pharmacofabricae" (Yu et al. 2019) Rudra and Gupta 2024. Publication: Lalucat J, Mulet M, Gomila M, Garcia-Valdes E. Genomics in Bacterial Taxonomy: Impact on the Genus Pseudomonas. Genes (Basel) 2020; 11:0.
  • ⏰ According to Lalucat et al. (2020), this species is an earlier heterotypic synonym of Pseudomonas pharmacofabricae corrig. Yu et al. 2019. Publication: Lalucat J, Mulet M, Gomila M, Garcia-Valdes E. Genomics in Bacterial Taxonomy: Impact on the Genus Pseudomonas. Genes (Basel) 2020; 11:0.
  • ⏰ According to Lalucat et al. (2020), this species is an earlier heterotypic synonym of Pseudomonas pharmafabricae Yu et al. 2019. Publication: Lalucat J, Mulet M, Gomila M, Garcia-Valdes E. Genomics in Bacterial Taxonomy: Impact on the Genus Pseudomonas. Genes (Basel) 2020; 11:0.
  • ⏰ According to Rudra and Gupta (2024), this species is not an earlier heterotypic synonym of "Caenipseudomonas pharmacofabricae" (Yu et al. 2019) Rudra and Gupta 2024. Publication: Rudra B, Gupta RS. Phylogenomics studies and molecular markers reliably demarcate genus Pseudomonas sensu stricto and twelve other Pseudomonadaceae species clades representing novel and emended genera. Front. Microbiol. 2024; 14:1273665.
  • ⏰ According to Rudra and Gupta (2024), this species is not an earlier heterotypic synonym of Pseudomonas pharmacofabricae corrig. Yu et al. 2019. Publication: Rudra B, Gupta RS. Phylogenomics studies and molecular markers reliably demarcate genus Pseudomonas sensu stricto and twelve other Pseudomonadaceae species clades representing novel and emended genera. Front. Microbiol. 2024; 14:1273665.
  • ⏰ According to Rudra and Gupta (2024), this species is not an earlier heterotypic synonym of Pseudomonas pharmafabricae Yu et al. 2019. Publication: Rudra B, Gupta RS. Phylogenomics studies and molecular markers reliably demarcate genus Pseudomonas sensu stricto and twelve other Pseudomonadaceae species clades representing novel and emended genera. Front. Microbiol. 2024; 14:1273665.
  • 🏢 Synonymy of this taxon was mentioned in an IJSEM list. Publication: Oren A, Garrity GM. List of changes in taxonomic opinion no. 35. Notification of changes in taxonomic opinion previously published outside the IJSEM. Int J Syst Evol Microbiol 2022; 72:5164.

Parent taxon: "Caenipseudomonas" Rudra and Gupta 2024

Assigned by: Rudra B, Gupta RS. Phylogenomics studies and molecular markers reliably demarcate genus Pseudomonas sensu stricto and twelve other Pseudomonadaceae species clades representing novel and emended genera. Front Microbiol 2023; 14:1273665.

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Record number: 44984