Name: Hydrogenothermaceae Eder and Huber 2003

Category: Family

Proposed as: fam. nov.

Etymology: Hy.dro.ge.no.ther.ma’ce.ae. N.L. masc. n. Hydrogenothermus, type genus of the family; L. fem. pl. n. suff. -aceae, ending to denote a family; N.L. fem. pl. n. Hydrogenothermaceae, the family of Hydrogenothermus

Pronunciation, gender: hy-dro-ge-no-t^her-MA-ke-a͡e, feminine

Type genus: Hydrogenothermus Stöhr et al. 2001

Effective publication: Eder W, Huber R. New isolates and physiological properties of the Aquificales and description of Thermocrinis albus sp. nov. Extremophiles 2002; 6:309-318. 🇩🇪

IJSEM list: Anonymous. Validation list no. 89. List of new names and new combinations previously effectively, but not validly, published. Int J Syst Evol Microbiol 2003; 53:1-2.

Nomenclatural status: validly published under the ICNP

Taxonomic status: correct name

• Emendations:
  • Gupta and Lali 2013 Gupta RS, Lali R. Molecular signatures for the phylum Aquificae and its different clades: proposal for division of the phylum Aquificae into the emended order Aquificales, containing the families Aquificaceae and Hydrogenothermaceae, and a new order Desulfurobacteriales ord. nov., containing the family Desulfurobacteriaceae. Antonie Van Leeuwenhoek 2013; 104:349-368. 🇨🇦 Oren A, Garrity GM. List of changes in taxonomic opinion no. 19. Notification of changes in taxonomic opinion previously published outside the IJSEM. Int J Syst Evol Microbiol 2014; 64:8-10.
    Notes:
    • ⊕ Emendation accompanied by the inclusion of 3 genera in the family.

• Notes:
  • 🧕 Chuvochina et al. (2023) assigned this family to the order Hydrogenothermales 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. 🇦🇺
  • 🙄 This taxon name is occasionally misprinted (or affected by an OCR error) in some sources as: "Hydorgenothermaceae".
  • 🎰 The BRCs most frequently used for deposits in this group are: DSM: 9; OCM: 7; JCM: 6; ATCC: 3; UBOCC: 1.

Subdivision:

Number of child taxa with a validly published and correct name: 4
Number of child taxa with a validly published name, including synonyms: 4
Total number of child taxa: 4

• Child taxa:

  • Name	Nomenclatural status	Taxonomic status
    Hydrogenothermus Stöhr et al. 2001	validly published under the ICNP	correct name
    Persephonella Götz et al. 2002	validly published under the ICNP	correct name
    Sulfurihydrogenibium Takai et al. 2003	validly published under the ICNP	correct name
    Venenivibrio Hetzer et al. 2008	validly published under the ICNP	correct name

Parent taxon: Aquificales Reysenbach 2002

Assigned by: Eder W, Huber R. New isolates and physiological properties of the Aquificales and description of Thermocrinis albus sp. nov. Extremophiles 2002; 6:309-318. 🇩🇪

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Record number: 663