Name: Ectopseudomonas chengduensis (Tao et al. 2014) Rudra and Gupta 2024

Category: Species

Proposed as: comb. nov.

Basonym: Pseudomonas chengduensis Tao et al. 2014

Etymology: cheng.du.en’sis. N.L. fem. adj. chengduensis, pertaining to Chengdu, where the type strain was isolated

Pronunciation, gender: k^hen͡g-du-EN-sis, feminine

Type strain: BCRC 80835; CGMCC 2318; DSM 26382; MBR

Conduct genome-based taxonomy at

16S rRNA gene: EU307111 Analyse FASTA

Effective 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.

IJSEM list: Oren A, Göker M. Validation list no. 219. List of new names and new combinations previously effectively, but not validly, published. Int J Syst Evol Microbiol 2024; 74:6452.

Nomenclatural status: validly published under the ICNP

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

Correct name: Pseudomonas chengduensis Tao et al. 2014

• Synonyms:

  • Name	Kind
    Pseudomonas chengduensis Tao et al. 2014	homotypic synonym, validly published under the ICNP

• Notes:
  • ❗ Ectopseudomonas chengduensis 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 Ectopseudomonas.
  • 🎓 Name mentioned 1 time in PubMed until 2025-10-14.
  • 🙅 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 other species in the genus.

Parent taxon: Ectopseudomonas 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: 45267