Species Pseudoduganella guangdongensis

Name: Pseudoduganella guangdongensis (Lu et al. 2020) Lu et al. 2022

Category, proposed as: species, comb. nov.

Basonym: Massilia guangdongensis Lu et al. 2020

Etymology: gu.ang.dong.en’sis. N.L. fem. adj. guangdongensis, pertaining to Guangdong, a province of southern China, where the type strain was isolated

Pronunciation (Latin), gender: pse͡u-do-du-ga-NEL-la gu-an͡g-don͡g-EN-sis, feminine

Type strain: DS3; GDMCC 1.1636; KACC 21312

Conduct genome-based taxonomy at

16S rRNA gene: MK968434 Analyse FASTA

Valid publication: Lu H, Song D, Deng T, Mei C, Xu M. Duganella vulcania sp. nov., Rugamonas fusca sp. nov., Rugamonas brunnea sp. nov. and Rugamonas apoptosis sp. nov., isolated from subtropical streams, and phylogenomic analyses of the genera Janthinobacterium, Duganella, Rugamonas, Pseudoduganella and Massilia. Int J Syst Evol Microbiol 2022; 72:5407. 🇨🇳

IJSEM list: Oren A, Göker M. Notification list. Notification that new names and new combinations have appeared in volume 72, part 9 of the IJSEM. Int J Syst Evol Microbiol 2022; 72:5681.

Nomenclatural status: validly published under the ICNP

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

Correct name: Massilia guangdongensis Lu et al. 2020

Risk group: 1

• Synonyms:

  • Name	Kind
    Massilia guangdongensis Lu et al. 2020	homotypic synonym, validly published under the ICNP

• Notes:
  • ❗ Pseudoduganella guangdongensis 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 Pseudoduganella.
  • 😷 The risk group for Germany has been imported on 2026-08-13. The full classification is: risk group = 1. — 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.
  • 🎓 Name mentioned 0 times in PubMed until 2026-06-11.
  • 🙅 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 the genus.

Parent taxon: Pseudoduganella Kämpfer et al. 2012

Assigned by: Lu H, Song D, Deng T, Mei C, Xu M. Duganella vulcania sp. nov., Rugamonas fusca sp. nov., Rugamonas brunnea sp. nov. and Rugamonas apoptosis sp. nov., isolated from subtropical streams, and phylogenomic analyses of the genera Janthinobacterium, Duganella, Rugamonas, Pseudoduganella and Massilia. Int J Syst Evol Microbiol 2022; 72:5407. 🇨🇳

Linking: To permanently link to this page, use https://doi.org/10.83108/rn.30125Copy to clipboardLink copied to clipboard

Record number: 30125