Name: Dellaglioa Zheng et al. 2020

Category: Genus

Proposed as: gen. nov.

Etymology: Del.la.gli’o.a. N.L. fem. n. Dellaglioa, named after Franco Dellaglio, an Italian microbiologist, former chairman of the Subcommittee on taxonomy of Bifidobacterium, Lactobacillus and related organisms, known for his significant research contributions to the taxonomy of the lactic acid bacteria

Gender, pronunciation (Latin): feminine (stem: Dellaglio-), del-la-GLI-o-a

Type species: Dellaglioa algida (Kato et al. 2000) Zheng et al. 2020

Conduct genome-based taxonomy of genus at TYGS

16S rRNA gene: Analyse FASTA

Valid publication: Zheng J, Wittouck S, Salvetti E, Franz CMAP, Harris HMB, Mattarelli P, O'Toole PW, Pot B, Vandamme P, Walter J, et al. A taxonomic note on the genus Lactobacillus: Description of 23 novel genera, emended description of the genus Lactobacillus Beijerinck 1901, and union of Lactobacillaceae and Leuconostocaceae. Int J Syst Evol Microbiol 2020; 70:2782-2858. 🇮🇹

IJSEM list: Oren A, Garrity GM. Notification list. Notification that new names and new combinations have appeared in volume 70, part 4 of the IJSEM. Int J Syst Evol Microbiol 2020; 70:4050-4060.

Nomenclatural status: validly published under the ICNP

Taxonomic status: correct name

• Notes:
  • 🚋 The type species of this genus has alternatively been placed in the genus Lactobacillus Beijerinck 1901 (Approved Lists 1980). Publication: Kato Y, Sakala RM, Hayashidani H, Kiuchi A, Kaneuchi C, Ogawa M. Lactobacillus algidus sp. nov., a psychrophilic lactic acid bacterium isolated from vacuum-packaged refrigerated beef. Int J Syst Evol Microbiol 2000; 50:1143-1149. 🇯🇵
  • 🧔 This taxon was discussed in a meeting of a Taxonomic Subcommittee of the ICSP. Publication: Mattarelli P, Felis GE, Pot B, Holzapfel WH, Franz CMAP. International Committee on Systematics of Prokaryotes Subcommittee on the Taxonomy of Bifidobacterium, Lactobacillus and related organisms. Minutes of the closed meeting by videoconference, 3 September 2020. Int J Syst Evol Microbiol 2023; 73:5892. 🇮🇹
  • 🎰 The BRCs most frequently used for deposits in this group are: DSM: 2; JCM: 2; LMG: 2; KCTC: 1; CIP: 1.

Subdivision:

Number of child taxa with a validly published and correct name: 3
Number of child taxa with a validly published name, including synonyms: 3
Total number of child taxa: 3

• Child taxa:

  • Name	Nomenclatural status	Taxonomic status
    Dellaglioa algida (Kato et al. 2000) Zheng et al. 2020	validly published under the ICNP	correct name
    Dellaglioa carnosa Werum and Ehrmann 2023	validly published under the ICNP	correct name
    Dellaglioa kimchii Ko et al. 2025	validly published under the ICNP	correct name

Parent taxon: Lactobacillaceae Winslow et al. 1917 (Approved Lists 1980)

Assigned by: Zheng J, Wittouck S, Salvetti E, Franz CMAP, Harris HMB, Mattarelli P, O'Toole PW, Pot B, Vandamme P, Walter J, et al. A taxonomic note on the genus Lactobacillus: Description of 23 novel genera, emended description of the genus Lactobacillus Beijerinck 1901, and union of Lactobacillaceae and Leuconostocaceae. Int J Syst Evol Microbiol 2020; 70:2782-2858. 🇮🇹

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Record number: 9130