Register list for 11 new names of bacteria associated with protists

Submitted by Courtney, Stairs

Genus Thalassodesulfovibrio

Etymology: [tha.las.so.de.sul.fo.vi'bri.o] Gr. fem. n. thalassa, sea; N.L. masc. n. Desulfovibrio, the bacterial genus referring to a vibrio that reduces sulfur compounds; N.L. masc. n. Thalassodesulfovibrio, a marine bacterium capable of sulfur reduction
Nomenclatural type: Species Thalassodesulfovibrio aquaticus^Ts
Description: The species is established on the basis of MiGA taxonomic novelty analysis, and the type material is the genome CP182354
Classification: Bacteria » Desulfobacterota » Desulfovibrionia » Desulfovibrionales » Desulfovibrionaceae » Thalassodesulfovibrio
References: Effective publication: Aguilera-Campos et al., 2025 [1]
Registry URL: https://seqco.de/i:49743

Species Arcobacter denitrificans

Etymology: [de.ni.tri.fi'cans] N.L. masc. part. adj. denitrificans, denitrifying
Nomenclatural type: INSDC Nucleotide: CP182350 ^Ts
Description: The species is established on the basis of MiGA taxonomic novelty analysis, and the type material is the genome CP182350
Classification: Bacteria » Pseudomonadota » Epsilonproteobacteria » Campylobacterales » Arcobacteraceae » Arcobacter » Arcobacter denitrificans
References: Effective publication: Aguilera-Campos et al., 2025 [1]
Registry URL: https://seqco.de/i:49746

Species Arcobacter siniprincipis

Etymology: [si.ni.prin'ci.pis] L. masc. n. sinus, bay or cove; L. masc. n. princeps, prince; L. masc. gen. n. siniprincipis, from Prince Cove
Nomenclatural type: INSDC Nucleotide: CP182343 ^Ts
Description: The species is established on the basis of MiGA taxonomic novelty analysis, and the type material is the genome CP182343
Classification: Bacteria » Pseudomonadota » Epsilonproteobacteria » Campylobacterales » Arcobacteraceae » Arcobacter » Arcobacter siniprincipis
References: Effective publication: Aguilera-Campos et al., 2025 [1]
Registry URL: https://seqco.de/i:49748

Species Halarcobacter azotofixans

Etymology: [a.zot.o.fix'ans] N.L. neut. n. azotum, nitrogen; N.L. pres. part. fixans, fixing; N.L. masc. part. adj. azotofixans, nitrogen-fixing
Nomenclatural type: INSDC Nucleotide: CP182352 ^Ts
Description: The species is established on the basis of MiGA taxonomic novelty analysis, and the type material is the genome CP182352
Classification: Bacteria » Pseudomonadota » Epsilonproteobacteria » Campylobacterales » Arcobacteraceae » Halarcobacter » Halarcobacter azotofixans
References: Effective publication: Aguilera-Campos et al., 2025 [1]
Registry URL: https://seqco.de/i:49741

Species Halarcobacter ibericensis

Etymology: [i.be.ri.cen'sis] N.L. masc. adj. ibericensis, from the Iberian Peninsula
Nomenclatural type: INSDC Nucleotide: CP187315 ^Ts
Description: The species is established on the basis of MiGA taxonomic novelty analysis, and the type material is the genome CP182347
Classification: Bacteria » Pseudomonadota » Epsilonproteobacteria » Campylobacterales » Arcobacteraceae » Halarcobacter » Halarcobacter ibericensis
References: Effective publication: Aguilera-Campos et al., 2025 [1]
Registry URL: https://seqco.de/i:49742

Species Maridesulfovibrio pacificus

Etymology: [pa.ci'fi.cus] N.L. masc. adj. pacificus, pacific, pertaining to the Pacific Ocean, the source of the genome
Nomenclatural type: NCBI Assembly: GCA_048612815.1 ^Ts
Reference Strain: Strain sc|0038867: JBLZNE000000000
Description: The species is established on the basis of MiGA taxonomic novelty analysis, and the type material is the genome JBLZNE000000000
Classification: Bacteria » Desulfobacterota » Desulfovibrionia » Desulfovibrionales » Desulfovibrionaceae » Maridesulfovibrio » Maridesulfovibrio pacificus
References: Effective publication: Aguilera-Campos et al., 2025 [1]
Registry URL: https://seqco.de/i:49841

Species Maridesulfovibrio spiralis

Etymology: [spi.ra'lis] L. masc. adj. spiralis, spiraling
Nomenclatural type: INSDC Nucleotide: CP182344 ^Ts
Description: The species is established on the basis of MiGA taxonomic novelty analysis, and the type material is the genome CP182344
Classification: Bacteria » Desulfobacterota » Desulfovibrionia » Desulfovibrionales » Desulfovibrionaceae » Maridesulfovibrio » Maridesulfovibrio spiralis
References: Effective publication: Aguilera-Campos et al., 2025 [1]
Registry URL: https://seqco.de/i:49744

Species Marinarcus sediminis

Etymology: [se.di.mi'nis] L. gen. n. sediminis, of sediment
Nomenclatural type: INSDC Nucleotide: CP182357 ^Ts
Description: The species is established on the basis of MiGA taxonomic novelty analysis, and the type material is the genome CP182357
Classification: Bacteria » Pseudomonadota » Epsilonproteobacteria » Campylobacterales » Arcobacteraceae » Marinarcus » Marinarcus sediminis
References: Effective publication: Aguilera-Campos et al., 2025 [1]
Registry URL: https://seqco.de/i:49739

Species Pseudodesulfovibrio salinus

Etymology: [sa.li'nus] L. masc. adj. salinus, of salt, referring to this taxon's recovery from the sea
Nomenclatural type: INSDC Nucleotide: CP182342 ^Ts
Description: The species is established on the basis of MiGA taxonomic novelty analysis, and the type material is the genome CP182342
Classification: Bacteria » Desulfobacterota » Desulfovibrionia » Desulfovibrionales » Desulfovibrionaceae » Pseudodesulfovibrio » Pseudodesulfovibrio salinus
References: Effective publication: Aguilera-Campos et al., 2025 [1]
Registry URL: https://seqco.de/i:49745

Species Terasakiella halodenitrificans

Etymology: [ha.lo.de.ni.tri.fi'cans] Gr. masc. n. hals, salt; N.L. pres. part. denitrificans, denitrifying; N.L. fem. part. adj. halodenitrificans, denitrifying bacterium that is tolerant to salty environments
Nomenclatural type: INSDC Nucleotide: CP182348 ^Ts
Description: The species is established on the basis of MiGA taxonomic novelty analysis, and the type material is the genome CP182348
Classification: Bacteria » Pseudomonadota » Alphaproteobacteria » Rhodospirillales » Terasakiellaceae » Terasakiella » Terasakiella halodenitrificans
References: Effective publication: Aguilera-Campos et al., 2025 [1]
Registry URL: https://seqco.de/i:49747

Species Thalassodesulfovibrio aquaticus^Ts

Etymology: [a.qua'ti.cus] L. masc. adj. aquaticus, living, growing, or found in or by the water, aquatic
Nomenclatural type: INSDC Nucleotide: CP182354 ^Ts
Description: The species is established on the basis of MiGA taxonomic novelty analysis, and the type material is the genome CP182354
Classification: Bacteria » Desulfobacterota » Desulfovibrionia » Desulfovibrionales » Desulfovibrionaceae » Thalassodesulfovibrio » Thalassodesulfovibrio aquaticus^Ts
References: Effective publication: Aguilera-Campos et al., 2025 [1]
Registry URL: https://seqco.de/i:49749

References

Aguilera-Campos et al. (2025). Anaerobic breviate protist survival in microcosms depends on microbiome metabolic function. The ISME Journal. DOI:10.1093/ismejo/wraf171

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:dhfmnria submitted by Courtney, Stairs and including 11 new names has been successfully validated.

Date of Priority: 2025-09-02 11:53 UTC

DOI: 10.57973/seqcode.r:dhfmnria