SeqCode Registry
Register List https://seqco.de/r:ivphtsqc [2023]

Register list for 8 new names including Binatus soli sp. nov.

Submitted by Chuvochina, Maria

Genus Hydrothermus

Etymology
[Hy.dro.ther'mus] Gr. neut. n. hydôr , water; Gr. masc. adj. thermos, hot; N.L. masc. n. Hydrothermus, an organism living in hot water
Nomenclatural type
Species Hydrothermus pacificusTs
Description
The description is identical to the type species.
Classification
Bacteria » “Hydrothermota” » Hydrothermia » Hydrothermales » Hydrothermaceae » Hydrothermus
References
Effective publication: Chuvochina et al., 2019 [1]

Genus Hydrothermarchaeum

Etymology
[Hy.dro.therm.ar.chae'um] Gr. n. hydôr, water; Gr. masc. adj. thermos, hot; N.L. neut. n. archaeum, archaeon from Gr. adj. archaios −ê −on ancient; N.L. neut. n. Hydrothermarchaeum, n archaeon from a hydrothermal environment
Nomenclatural type
Species Hydrothermarchaeum profundiTs
Description
Identical to the type species.
Classification
Archaea » “Hydrothermarchaeota” » Hydrothermarchaeia » Hydrothermarchaeales » Hydrothermarchaeaceae » Hydrothermarchaeum
References
Effective publication: Chuvochina et al., 2019 [1]

Genus Binatus

Etymology
[Bi.na'tus] L. adv. num. bis, twice; L. part. adj. natus, born, made; N.L. masc. n. Binatus, born-twice, referring to the discovery of the organism from the reprocessing (second study) of the originally studied metagenomic data
Nomenclatural type
Species Binatus soliTs
Description
The description is identical to the type species.
Classification
Bacteria » Desulfobacterota » Binatia » Binatales » Binataceae » Binatus
References
Effective publication: Chuvochina et al., 2019 [1]

Genus Hadarchaeum

Etymology
[Had.ar.chae'um] Gr. masc. n. Haidês, Hades, the underworld; N.L. neut. n. archaeum, archaeon; N.L. neut. n. Hadarchaeum, archaeon from the subsurface
Nomenclatural type
Species Hadarchaeum yellowstonenseTs
Description
Identical to the type species.
Classification
Archaea » Hadarchaeota » Hadarchaeia » Hadarchaeales » Hadarchaeaceae » Hadarchaeum
References
Effective publication: Chuvochina et al., 2019 [1]

Species Hydrothermarchaeum profundiTs

Etymology
[pro.fun'di] L. gen. n. profundi, of/from the depth of the sea
Nomenclatural type
NCBI Assembly: GCA_002011125.1 Ts
Description
The organism was formerly identified as JdFR-18 in the hydrothermal fluid from Juan de Fuca Ridge by Jungbluth et al. (2017) Sci. Data 4, 170037. doi: 10.1038/sdata.2017.37. An annotation of the genome is provided in the same original study. Metabolic capabilities inferred from the genome reveal a thermophilic carboxydotroph capable of chemotaxis and motility. The organism appears to capable of anaerobic respiration with sulfate serving as a terminal electron acceptor.
Classification
Archaea » “Hydrothermarchaeota” » Hydrothermarchaeia » Hydrothermarchaeales » Hydrothermarchaeaceae » Hydrothermarchaeum » Hydrothermarchaeum profundiTs
References
Effective publication: Chuvochina et al., 2019 [1]

Species Hydrothermus pacificusTs

Etymology
[pa.ci'fi.cus] L. masc. adj. pacificus, peaceful, pertaining to Pacific Ocean
Nomenclatural type
NCBI Assembly: GCA_002011615.1 Ts
Description
This is one of the first genomic representatives of the EM3 lineage, later known as Candidate bacterial phylum Hydrothermae as proposed by Jungbluth et al. (2017). The MAG of this species has been reconstructed from the deep subsurface biosphere - the Juan de Fuca Ridge subseafloor. 
Classification
Bacteria » “Hydrothermota” » Hydrothermia » Hydrothermales » Hydrothermaceae » Hydrothermus » Hydrothermus pacificusTs
References
Effective publication: Chuvochina et al., 2019 [1]

Species Binatus soliTs

Etymology
[so'li] L. gen. n. soli, of soil, referring to the isolation source of the organism
Nomenclatural type
NCBI Assembly: GCA_002479255.1 Ts
Description
This species is the first genomic representative of candidate bacterial phylum UBP10. The MAG of this species was originally reconstructed from a soil metagenome by Parks et al. (2017).
Classification
Bacteria » Desulfobacterota » Binatia » Binatales » Binataceae » Binatus » Binatus soliTs
References
Effective publication: Chuvochina et al., 2019 [1]
Assigned taxonomically: Parks et al., 2017 [2]

Species Hadarchaeum yellowstonenseTs

Etymology
[yel.low.ston.en'se] N.L. neut. adj. yellowstonense, pertaining to the Yellowstone National Park, the place of sampling from where organism was found
Nomenclatural type
NCBI Assembly: GCA_001515205.2 Ts
Description
A detailed metabolic description of the proposed Ca. H. yellowstonense, formerly identified as YNP_45, is given in the original work by Baker et al. (2016) Nat. Microbiol. 1, 16002. doi: 10.1038/NMICROBIOL.2016.2. The organisms was found in hot spring in Yellowstone National Park, USA.
The reduced genome size and previously inferred gene content (821) suggests that the genome has undergone streamlining. The inferred metabolic capabilities indicates oxidation of carbon monoxide, which may be coupled to H2O or nitrite reduction to ammonia. Also inferred to contain a variety of central carbon metabolic (C1 pathway) genes found in methanogens, which may be used for carbon fixation. The organism is inferred to be thermophilic.
Classification
Archaea » Hadarchaeota » Hadarchaeia » Hadarchaeales » Hadarchaeaceae » Hadarchaeum » Hadarchaeum yellowstonenseTs
References
Effective publication: Chuvochina et al., 2019 [1]

References

  1. Chuvochina et al. (2019). The importance of designating type material for uncultured taxa. Systematic and Applied Microbiology. DOI:10.1016/j.syapm.2018.07.003
  2. Parks et al. (2017). Recovery of nearly 8,000 metagenome-assembled genomes substantially expands the tree of life. Nature Microbiology. DOI:10.1038/s41564-017-0012-7

Register List Certificate of Validation

On behalf of the Committee on the Systematics of Prokaryotes Described from Sequence Data (SeqCode Committee), we hereby certify that the Register List seqco.de/r:ivphtsqc submitted by Chuvochina, Maria and including 8 new names has been successfully validated.


Date of Priority: 2023-08-22 04:55 UTC
DOI: 10.57973/seqcode.r:ivphtsqc