Name: Haladaptatus Savage et al. 2007

Category: Genus

Proposed as: gen. nov.

Etymology: Hal.ad.ap.ta.tus. Gr. masc. n. hals (gen. halos), salt; L. masc. perf. part. adaptatus, adapted to a thing; N.L. masc. n. Haladaptatus, a bacterium adapted to salt

Gender: masculine (stem: Haladaptat-)

Type species: Haladaptatus paucihalophilus Savage et al. 2007

Conduct genome-based taxonomy of genus at TYGS

16S rRNA gene: Analyse FASTA

Valid publication: Savage KN, Krumholz LR, Oren A, Elshahed MS. Haladaptatus paucihalophilus gen. nov., sp. nov., a halophilic archaeon isolated from a low-salt, sulfide-rich spring. Int J Syst Evol Microbiol 2007; 57:19-24.

IJSEM list: Euzeby JP. Notification list. Notification that new names and new combinations have appeared in volume 57, part 1 of the IJSEM. Int J Syst Evol Microbiol 2007; 57:659-660.

Nomenclatural status: validly published under the ICNP

Taxonomic status: correct name

• Emendations:
  • Cui et al. 2010 Cui HL, Sun FF, Gao X, Dong Y, Xu XW, Zhou YG, Liu HC, Oren A, Zhou PJ. Haladaptatus litoreus sp. nov., an extremely halophilic archaeon from a marine solar saltern, and emended description of the genus Haladaptatus. Int J Syst Evol Microbiol 2010; 60:1085-1089. Euzeby JP. Notification list. Notification that new names and new combinations have appeared in volume 60, part 5 of the IJSEM. Int J Syst Evol Microbiol 2010; 60:1715-1716.
    Notes:
    • ⊕ Emendation accompanied by the proposal of 1 new species in the genus.
  • Roh et al. 2010 Roh SW, Lee ML, Bae JW. Haladaptatus cibarius sp. nov., an extremely halophilic archaeon from seafood, and emended description of the genus Haladaptatus. Int J Syst Evol Microbiol 2010; 60:1187-1190. Euzeby JP. Notification list. Notification that new names and new combinations have appeared in volume 60, part 5 of the IJSEM. Int J Syst Evol Microbiol 2010; 60:1715-1716.
    Notes:
    • ⊕ Emendation accompanied by the proposal of 1 new species in the genus.

• Notes:
  • 🥇 Nomenclatural type of the family Haladaptataceae Cui et al. 2023. Publication: Cui C, Han D, Hou J, Cui HL. Genome-based classification of the class Halobacteria and description of Haladaptataceae fam. nov. and Halorubellaceae fam. nov. Int J Syst Evol Microbiol 2023; 73:5984.
  • 🥇 Nomenclatural type of the family Haladaptataceae Chuvochina et al. 2024. Publication: Chuvochina M, Mussig AJ, Chaumeil PA, Skarshewski A, Rinke C, Parks DH, Hugenholtz P. Proposal of names for 329 higher rank taxa defined in the Genome Taxonomy Database under two prokaryotic codes. FEMS Microbiol Lett 2023; 0:0.
  • 🧕 Chuvochina et al. (2023) assigned this genus to the family Haladaptataceae Cui et al. 2023. Publication: Chuvochina M, Mussig AJ, Chaumeil PA, Skarshewski A, Rinke C, Parks DH, Hugenholtz P. Proposal of names for 329 higher rank taxa defined in the Genome Taxonomy Database under two prokaryotic codes. FEMS Microbiol Lett 2023; 0:0.
  • 🧕 Cui et al. (2023) assigned this genus to the family Haladaptataceae Cui et al. 2023. Publication: Cui C, Han D, Hou J, Cui HL. Genome-based classification of the class Halobacteria and description of Haladaptataceae fam. nov. and Halorubellaceae fam. nov. Int J Syst Evol Microbiol 2023; 73:5984.
  • 🙄 This taxon name is occasionally misprinted (or affected by an OCR error) in some sources as: "Adaptatus"; "Haladapatatus"; "Haladaptus".
  • 🧔 This taxon was discussed in a meeting of a Taxonomic Subcommittee of the ICSP. Publication: Oren A, Ventosa A. International Committee on Systematics of Prokaryotes Subcommittee on the taxonomy of Halobacteriaceae and Subcommittee on the taxonomy of Halomonadaceae. Minutes of the meeting 30 June 2010, Beijing, China. Int. J. Syst. Evol. Microbiol. 2010; 60:2257-2259.
  • 🧔 This taxon was discussed in a meeting of a Taxonomic Subcommittee of the ICSP. Publication: Oren A, Ventosa A. International Committee on Systematics of Prokaryotes Subcommittee on the taxonomy of Halobacteriaceae and subcommittee on the taxonomy of Halomonadaceae. Minutes of the joint open meeting, 23 May 2016, San Juan, Puerto Rico. Int J Syst Evol Microbiol 2016; 66:4291-4295.
  • 💁 Taxonomists who have recently focused on this group are the corresponding authors of Li et al. (2024). Editors in search of reviewers are advised to consider additional criteria such as whether a taxon is covered by one of the ICSP subcommittees.
  • 🎰 The BRCs most frequently used for deposits in this group are: JCM: 7; CGMCC: 4; DSM: 3; CCTCC: 1; ATCC: 1; KCTC: 1.

Subdivision:

Number of child taxa with a validly published and correct name: 7
Number of child taxa with a validly published name, including synonyms: 7
Total number of child taxa: 7

• Child taxa:

  • Name	Nomenclatural status	Taxonomic status
    Haladaptatus caseinilyticus Li et al. 2024	validly published under the ICNP	correct name
    Haladaptatus cibarius Roh et al. 2010	validly published under the ICNP	correct name
    Haladaptatus halobius Xin et al. 2022	validly published under the ICNP	correct name
    Haladaptatus litoreus Cui et al. 2010	validly published under the ICNP	correct name
    Haladaptatus pallidirubidus Liu et al. 2015	validly published under the ICNP	correct name
    Haladaptatus paucihalophilus Savage et al. 2007	validly published under the ICNP	correct name
    Haladaptatus salinisoli Xin et al. 2022	validly published under the ICNP	correct name

Parent taxon: Halobacteriaceae Gibbons 1974 (Approved Lists 1980)

Assigned by: Gupta RS, Naushad S, Fabros R, Adeolu M. Erratum to: A phylogenomic reappraisal of family-level divisions within the class Halobacteria: proposal to divide the order Halobacteriales into the families Halobacteriaceae, Haloarculaceae fam. nov., and Halococcaceae fam. nov., and the order Haloferacales into the families, Haloferacaceae and Halorubraceae fam nov. Antonie Van Leeuwenhoek 2016; 109:1521-1523.

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Record number: 517496