Armatimonadota

Armatimonadota is a phylum of gram-negative bacteria.

Armatimonadota
Scientific classification
Domain:	Bacteria
Kingdom:	Bacillati
Phylum:	Armatimonadota Tamaki et al. 2021[1]
Class
Armatimonadia Chthonomonadetes Fimbriimonadia
Synonyms
Candidate division OP10 "Armatimonadetes" Tamaki et al. 2011 "Armatimonadaeota" Oren et al. 2015 "Armatimonadota" Whitman et al. 2018

History

Armatimonadota was originally described solely on the basis of environmental 16S rRNA gene clone sequences, and was temporarily titled candidate phylum OP10. However, in 2011 a bacterial strain belonging to the phylum was isolated from an aquatic plant in Japan. The species was named Armatimonas rosea and was the first member of its phylum, genus, and species.^[2]

Members

Armatimonas rosea, an aerobic chemoheterotrophic bacterium, strain YO-36T, was isolated from rhizoplane of an aquatic plant (a reed, Phragmites australis) inhabiting a freshwater lake in Japan.^[2]

Chthonomonas calidirosea, an aerobic, saccharolytic, obligately thermophilic, motile, non-spore-forming bacterium, strain T49(T), was isolated from geothermally heated soil at Hell's Gate, Tikitere, New Zealand.^[3]

Phylogeny

16S rRNA based LTP_10_2024[4][5][6]

120 marker proteins based GTDB 09-RS220[7][8][9]

Armatimonadota Abditibacteriia Abditibacterium utsteinense Fimbriimonadia Fimbriimonas ginsengisoli Chthonomonadia Chthonomonas calidirosea Armatimonadia Armatimonas rosea Capsulimonas corticalis

Armatimonadota "Heboniibacteriia" "Heboniibacterales" "Heboniibacteraceae" "C. Heboniibacterum abditum" "Zipacnadia" "Zipacnadales" "Zipacnadaceae" "C. Zipacnadum vermilionense" Abditibacteriia Abditibacteriales Abditibacteriaceae Abditibacterium utsteinense HRBIN17 HRBIN17 HRBIN17 "Ca. Fervidibacter sacchari" UBA5829 UBA5829 UBA5829 "Ca. Hippobium faecium" Fimbriimonadia Fimbriimonadales Fimbriimonadaceae Fimbriimonas ginsengisoli "Ca. Nitrosymbiomonas proteolytica" Chthonomonadia Chthonomonadales Chthonomonadaceae Chthonomonas calidirosea Armatimonadia Armatimonadales Armatimonadaceae Armatimonas rosea Capsulimonadaceae Capsulimonas corticalis

Taxonomy

The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN)^[10] and National Center for Biotechnology Information (NCBI).^[11]

• Class UBA5829
  • Order UBA5829
    • Family UBA5829
      • Genus "Ca. Hippobium" Gilroy et al. 2022
        • Species "Ca. Hippobium faecium" Gilroy et al. 2022
• Class Fimbriimonadia Im et al. 2012
  • Order Fimbriimonadales Im et al. 2012
    • Family Fimbriimonadaceae Im et al. 2012
      • Genus Fimbriimonas Im et al. 2012
        • Species Fimbriimonas ginsengisoli Im et al. 2012
      • Genus "Candidatus Nitrosymbiomonas" Okubo et al. 2021
        • Species "Ca. Nitrosymbiomonas proteolyticus" Okubo et al. 2021
• Class Chthonomonadia corrig. Lee et al. 2011
  • Order Chthonomonadales Lee et al. 2011
    • Family Chthonomonadaceae Lee et al. 2011
      • Genus Chthonomonas Lee et al. 2011
        • Species Chthonomonas calidirosea Lee et al. 2011
• Class Armatimonadia Tamaki et al. 2011
  • Order Armatimonadales Tamaki et al. 2011
    • Family Armatimonadaceae Tamaki et al. 2011
      • Genus Armatimonas Tamaki et al. 2011
        • Species Armatimonas rosea Tamaki et al. 2011
  • Order Capsulimonadales Li, Kudo & Tonouchi 2018
    • Family Capsulimonadaceae Li, Kudo & Tonouchi 2018
      • Genus Capsulimonas Li, Kudo & Tonouchi 2018
        • Species Capsulimonas corticalis Li, Kudo & Tonouchi 2018

Notes

• List of Bacteria genera
• List of bacterial orders