Name: Pseudolactococcus chungangensis (Cho et al. 2008) Abe et al. 2025

Category: Species

Proposed as: comb. nov.

Basonym: Lactococcus chungangensis Cho et al. 2008

Etymology: chung.ang.en’sis. N.L. masc. adj. chungangensis, named after Chungang University, where taxonomic studies on this species were performed

Pronunciation (Latin), gender: pse͡u-do-lak-to-KOK-kus k^hun͡g-an͡g-EN-sis, masculine

Type strain: CAU 28; CCUG 55099; DSM 22330; JCM 17100; KCTC 13185

Conduct genome-based taxonomy at

16S rRNA gene: EF694028 Analyse FASTA

Valid publication: Abe K, Yuki M, Imagawa Y, Hisatomi A, Ohkuma M, Sakamoto M, Noda S. Genome-based reclassification of the genus Lactococcus and two novel species Pseudolactococcus yaeyamensis gen. nov., sp. nov. and Lactovum odontotermitis sp. nov. isolated from the gut of termites. Int J Syst Evol Microbiol 2025; 75:6803. 🇯🇵

IJSEM list: Oren A, Göker M. Notification list. Notification that new names and new combinations have appeared in volume 75, part 6 of the IJSEM. Int J Syst Evol Microbiol 2025; 75:6862.

Nomenclatural status: validly published under the ICNP

Taxonomic status: orphaned species (and explicitly recommended for medical use)

• Synonyms:

  • Name	Kind
    Lactococcus chungangensis Cho et al. 2008	homotypic synonym, validly published under the ICNP

• Notes:
  • ❗ Pseudolactococcus chungangensis 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 Pseudolactococcus.
  • 🎓 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 the name to be applied to this species. The name is on LoRN because of the recorded risk group of the genus.

Parent taxon: Pseudolactococcus Abe et al. 2025

Assigned by: Abe K, Yuki M, Imagawa Y, Hisatomi A, Ohkuma M, Sakamoto M, Noda S. Genome-based reclassification of the genus Lactococcus and two novel species Pseudolactococcus yaeyamensis gen. nov., sp. nov. and Lactovum odontotermitis sp. nov. isolated from the gut of termites. Int J Syst Evol Microbiol 2025; 75:6803. 🇯🇵

Linking: To permanently link to this page, use https://doi.org/10.83108/rn.65867Copy to clipboardLink copied to clipboard

Record number: 65867

• Previous versions:

  • Version	Date	JSON
    1	2026-03-31