Name: Roseibium Suzuki et al. 2000

Category: Genus

Proposed as: gen. nov.

Etymology: Ro.se.i’bi.um. L. masc. adj. roseus, rose, pink; Gr. masc. n. bios, life; N.L. neut. n. Roseibium, pink life

Gender, pronunciation: neuter (stem: Roseibi-), ro-se-I-bi-um

Type species: Roseibium denhamense Suzuki et al. 2000

Conduct genome-based taxonomy of genus at TYGS

16S rRNA gene: Analyse FASTA

Valid publication: Suzuki T, Muroga Y, Takahama M, Nishimura Y. Roseigium denhamense gen. nov., sp. nov. and Roseibium hemelinense sp. nov., aerobic bacteriochlorophyll-containing bacteria isolated from the east and west coasts of Australia. Int J Syst Evol Microbiol 2000; 50:2151-2156. 🇯🇵

IJSEM list: Anonymous. Notification list. Notification that new names and new combinations have appeared in volume 50, part 6 of the IJSEM. Int J Syst Evol Microbiol 2001; 51:267-268.

Nomenclatural status: validly published under the ICNP

Taxonomic status: correct name

• Synonyms:

  • Name	Kind
    Labrenzia Biebl et al. 2007	heterotypic synonym, validly published under the ICNP
    "Soliroseibium" Park et al. 2025	heterotypic synonym, not validly published
    "Litoriroseibium" Park et al. 2025	heterotypic synonym, not validly published
    "Aliiroseibium" Park et al. 2025	heterotypic synonym, not validly published
    "Novilabrenzia" Park et al. 2025	heterotypic synonym, not validly published
    "Laciiroseibium" Park et al. 2025	heterotypic synonym, not validly published
    "Algilabrenzia" Park et al. 2025	heterotypic synonym, not validly published

• Emendations:
  • Biebl et al. 2007 Biebl H, Pukall R, Lunsdorf H, Schulz S, Allgaier M, Tindall BJ, Wagner-Dobler I. Description of Labrenzia alexandrii gen. nov., sp. nov., a novel alphaproteobacterium containing bacteriochlorophyll a, and a proposal for reclassification of Stappia aggregata as Labrenzia aggregata comb. nov., of Stappia marina as Labrenzia marina comb. nov. and of Stappia alba as Labrenzia alba comb. nov., and emended descriptions of the genera Pannonibacter, Stappia and Roseibium, and of the species Roseibium denhamense and Roseibium hamelinense. Int J Syst Evol Microbiol 2007; 57:1095-1107. 🇩🇪 Euzeby JP. Notification list. Notification that new names and new combinations have appeared in volume 57, part 5 of the IJSEM. Int J Syst Evol Microbiol 2007; 57:1675-1676.

• Notes:
  • 🧕 Brenner et al. (2005) assigned this genus to the family Rhodobacteraceae Garrity et al. 2006. Publication: Garrity GM, Bell JA, Lilburn T. Family I. Rhodobacteraceae fam. nov. In: Brenner DJ, Krieg NR, Staley JT, Garrity GM (eds), Bergey's Manual of Systematic Bacteriology, 2nd edn, vol. 2 (The Proteobacteria), part C (The Alpha-, Beta-, Delta-, and Epsilonproteobacteria), Springer, New York, 2005, p. 161. 🇺🇸
  • 🙄 This taxon name is occasionally misprinted (or affected by an OCR error) in some sources as: "Roseigium".
  • 🧔 This taxon was discussed in a meeting of a Taxonomic Subcommittee of the ICSP. Publication: Imhoff JF, Madigan MT. International Committee on Systematics of Prokaryotes Subcommittee on the taxonomy of phototrophic bacteria. Minutes of the Meetings, 28 August 2000, Barcelona, Spain. Int. J. Syst. Evol. Microbiol. 2002; 52:2335-2336. 🇩🇪
  • 🎰 The BRCs most frequently used for deposits in this group are: DSM: 10; JCM: 7; KCTC: 7; KACC: 5; MCCC: 4; NBRC: 4; IFO: 3; CIP: 3; NCIMB: 3; ATCC: 3.

Subdivision:

Number of child taxa with a validly published and correct name: 17
Number of child taxa with a validly published name, including synonyms: 17
Total number of child taxa: 19

• Child taxa:

  • Name	Nomenclatural status	Taxonomic status
    Roseibium aestuarii Duan et al. 2020	validly published under the ICNP	correct name
    Roseibium aggregatum (Uchino et al. 1999 ex Ahrens 1968) Hördt et al. 2020	validly published under the ICNP	correct name
    Roseibium album (Pujalte et al. 2006) Hördt et al. 2020	validly published under the ICNP	correct name
    Roseibium alexandrii (Biebl et al. 2007) Hördt et al. 2020	validly published under the ICNP	correct name
    Roseibium algae Fan et al. 2024	validly published under the ICNP	correct name
    Roseibium algicola Lee et al. 2024	validly published under the ICNP	correct name
    Roseibium aquae Zhong et al. 2014	validly published under the ICNP	correct name
    "Roseibium callyspongiae" Liu et al. 2021	not validly published	preferred name
    Roseibium denhamense Suzuki et al. 2000	validly published under the ICNP	correct name
    Roseibium hamelinense Suzuki et al. 2000	validly published under the ICNP	correct name
    Roseibium limicola Weerawongwiwat et al. 2021	validly published under the ICNP	correct name
    Roseibium litorale Liu et al. 2021	validly published under the ICNP	correct name
    Roseibium marinum (Kim et al. 2006) Hördt et al. 2020	validly published under the ICNP	correct name
    Roseibium polysiphoniae (Romanenko et al. 2019) Liu et al. 2021	validly published under the ICNP	correct name
    Roseibium porphyridii Lee et al. 2024	validly published under the ICNP	correct name
    Roseibium salinum (Camacho et al. 2016) Hördt et al. 2020	validly published under the ICNP	correct name
    "Roseibium sediminicola" Ahn et al. 2024	not validly published	preferred name
    Roseibium sediminis Liu et al. 2017	validly published under the ICNP	correct name
    Roseibium suaedae (Bibi et al. 2014) Hördt et al. 2020	validly published under the ICNP	correct name

Parent taxon: Stappiaceae Hördt et al. 2020

Assigned by: Hordt A, Lopez MG, Meier-Kolthoff JP, Schleuning M, Weinhold LM, Tindall BJ, Gronow S, Kyrpides NC, Woyke T, Goker M. Analysis of 1,000+ Type-Strain Genomes Substantially Improves Taxonomic Classification of Alphaproteobacteria. Front Microbiol 2020; 11:468. 🇩🇪

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Record number: 516496