List of Archaea genera

This article lists the genera of the Archaea. The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN)[1] and National Center for Biotechnology Information (NCBI).[2]

Phylogeny

National Center for Biotechnology Information (NCBI) taxonomy was initially used to decorate the genome tree via tax2tree. The 16S rRNA-based Greengenes taxonomy is used to supplement the taxonomy particularly in regions of the tree with no cultured representatives. List of Prokaryotic names with Standing in Nomenclature (LPSN) is used as the primary taxonomic authority for establishing naming priorities. Taxonomic ranks are normalised using phylorank and the taxonomy manually curated to remove polyphyletic groups.[3][4][5][6][7]

Cladogram was taken from the GTDB release 07-RS207 (8th April 2022).[8][9][10] The position of clades with a "question mark" are based on the additional phylogeny of the 16S rRNA-based LTP_12_2021 by The All-Species Living Tree Project.[11][12][13]

Archaea
"DPANN"

"Altarchaeota"

"Iainarchaeota"

"Micrarchaeota"

"Undinarchaeota"

"Huberarchaeaota"

"Aenigmarchaeota"

"Nanohalarchaeota"

"Nanoarchaeota"

"Proteoarchaeota"

"Asgardaeota"

"Thermoproteota"

"Euryarchaeida"

"Hadarchaeota"

Methanobacteriota_B (incl. "Thermococci")

"Methanomada"

Methanobacteriota_A (incl. "Methanococci" & "Methanopyri")

"Hydrothermarchaeota"

"Methanobacteriota"

"Neoeuryarchaeota"

"Thermoplasmatota"

"Halobacteriota" (Class II Methanogens)

Phylum "Altarchaeota"

Order "Altarchaeales"

  • Family "Altarchaeaceae" corrig. Probst et al. 2014
    • "Candidatus Altarchaeum" corrig. Probst et al. 2014

Phylum "Iainarchaeota"

Order 0-14-0-20-30-16

  • Family CSSED10-239
    • "Candidatus Forterrea" Probst & Banfield 2017

Order "Iainarchaeales"

  • Family "Iainarchaeaceae" Rinke et al. 2020
    • "Candidatus Iainarchaeum" Rinke et al. 2013

Phylum "Micrarchaeota"

Phylogeny of Micrarchaeota[8][9][10]
"Norongarragalinales"

"Ca. Norongarragalina"

"Micrarchaeales"

"Ca. Mancarchaeum"

"Ca. Micrarchaeum"

"Burarchaeales"

"Ca. Burarchaeum"

"Fermentimicrarchaeales"

"Ca. Fermentimicrarchaeum"

"Gugararchaeales"

"Ca. Gugararchaeum"

"Anstonellales"

"Ca. Anstonella"

"Ca. Bilamarchaeum"

Order "Norongarragalinales"

  • Family "Norongarragalinaceae" Vázquez-Campos et al. 2021
    • "Candidatus Norongarragalina" Vázquez-Campos et al. 2021

Order "Micrarchaeales"

  • Family "Micrarchaeaceae" Vázquez-Campos et al. 2021
    • "Candidatus Mancarchaeum" Golyshina et al. 2017
    • "Candidatus Micrarchaeum" Baker et al. 2010

Order "Burarchaeales"

  • Family "Burarchaeaceae" Vázquez-Campos et al. 2021
    • "Candidatus Burarchaeum" Vázquez-Campos et al. 2021

Order "Fermentimicrarchaeales"

  • Family "Fermentimicrarchaeaceae" Kadnikov et al. 2020 (Sv326)
    • "Candidatus Fermentimicrarchaeum" Kadnikov et al. 2020

Order "Gugararchaeales"

  • Family "Gugararchaeaceae" Vázquez-Campos et al. 2021
    • "Candidatus Gugararchaeum" Vázquez-Campos et al. 2021

Order "Anstonellales"

  • Family "Anstonellaceae" Vázquez-Campos et al. 2021
    • "Candidatus Anstonella" Vázquez-Campos et al. 2021
  • Family "Bilamarchaeaceae" Vázquez-Campos et al. 2021
    • "Candidatus Bilamarchaeum" Vázquez-Campos et al. 2021

Phylum "Undinarchaeota"

Order "Undinarchaeales"

  • Family "Naiadarchaeaceae" Dombrowski et al. 2020
    • "Candidatus Naiadarchaeum" Dombrowski et al. 2020
  • Family "Undinarchaeaceae" Dombrowski et al. 2020
    • "Candidatus Undinarchaeum" Dombrowski et al. 2020

Phylum "Huberarchaeaota"

Order "Huberarchaeales"

  • Family "Huberarchaeaceae" Rinke et al. 2020
    • "Candidatus Huberarchaeum" corrig. Schwank et al. 2019

Phylum "Aenigmatarchaeota"

Order "Aenigmatarchaeales"

  • Family "Aenigmatarchaeaceae" corrig. Rinke et al. 2020
    • "Candidatus Aenigmatarchaeum" corrig. Rinke et al. 2013

Phylum "Nanohalarchaeota"

Phylogeny of Nanohalobiaceae[8][9][10]

"Candidatus Nanosalinicola"

"Candidatus Nanosalina"

"Candidatus Nanohalobium"

Order "Nanohalarchaeales"

  • Family "Nanohalarchaeaceae"
    •  ?"Candidatus Nanohalarchaeum" corrig. Hamm et al. 2019

Order "Nanohalobiales"

  • Family "Nanohalobiaceae" La Cono et al. 2020
    •  ?"Candidatus Haloredivivus" Ghai et al. 2011
    •  ?"Candidatus Nanopetraeus" corrig. Crits‐Christoph et al. 2016
    • "Candidatus Nanohalobium" La Cono et al. 2020
    • "Candidatus Nanosalina" Narasingarao et al. 2012
    • "Candidatus Nanosalinicola" corrig. Narasingarao et al. 2012

Phylum "Nanoarchaeota"

Phylogeny of "Nanoarchaeota"[8][9][10]
"Nanoarchaeia"
"Nanoarchaeales"
"Nanoarchaeaceae"

"Nanoarchaeum"

"Nanopusillaceae"

"Ca. Nanoclepta"

"Ca. Nanopusillus"

"Pacearchaeales"

"Woesearchaeales"

"Tiddalikarchaeales"

"Ca. Tiddalikarchaeum"

"Parvarchaeales"

"Ca. Parvarchaeum"

Order Nanobdellales

  • Family Nanobdellaceae Kato et al. 2022
    •  ?Nanobdella Kato et al. 2022

Nanoarchaeia incertae sedis

  • "Mamarchaeales"
  • "Pacearchaeales" (DHVE-5, DUSEL-1)
  • "Wiannamattarchaeales" Vazquez-Campos et al. 2019 (LFWA-II, Eury4AB)
  • "Woesearchaeales" (DHVE-6)

Order "Tiddalikarchaeales"

  • Family "Tiddalikarchaeaceae" Vázquez-Campos et al. 2021
    • "Candidatus Tiddalikarchaeum" Vázquez-Campos et al. 2021

Order "Parvarchaeales"

  • Family "Acidifodinimicrobiaceae" Luo et al. 2020
    •  ?"Candidatus Acidifodinimicrobium" Luo et al. 2020
  • Family "Parvarchaeaceae" Rinke et al. 2020
    • "Candidatus Parvarchaeum" Baker et al. 2010 (ARMAN 4 & 5)

Order "Nanoarchaeales"

  • Family "Nanoarchaeaceae" Huber et al. 2011
  • Family "Nanopusillaceae" Huber et al. 2011
    • "Candidatus Nanoclepta" St. John et al. 2019
    • "Candidatus Nanopusillus" Wurch et al. 2016

Phylum "Asgardaeota"

Phylogeny of Asgardaeota[8][9][10]
"Sifarchaeia"

"Borrarchaeales"

"Sifarchaeales"

"Wukongarchaeia"

"Wukongarchaeales"

"Heimdallarchaeia"

"Hodarchaeales"

"Gerdarchaeales"

"Kariarchaeales"

"Heimdallarchaeales"

"Jordarchaeia"

"Odinarchaeia"

"Baldrarchaeia"

"Thorarchaeia"

"Hermodarchaeia"

"Hermodarchaeales"

"Lokiarchaeia"

"Helarchaeales"

"Lokiarchaeales"

Order "Borrarchaeales"

  • Family "Borrarchaeaceae" Liu et al. 2020
    • "Candidatus Borrarchaeum" Liu et al. 2020

Order "Sifarchaeales"

  • Family "Sifarchaeaceae" Sun et al. 2021
    • "Candidatus Sifarchaeum" corrig. Farag, Zhao & Biddle 2020

Order "Wukongarchaeales"

  • Family "Wukongarchaeaceae" Liu et al. 2020
    • "Candidatus Wukongarchaeum" Liu et al. 2020

Heimdallarchaeia Incertae sedis

  • "Gerdarchaeales"
  • "Heimdallarchaeales"

Order "Hodarchaeales"

  • Family "Hodarchaeaceae" Liu et al. 2020
    • "Candidatus Hodarchaeum" Liu et al. 2020

Order "Kariarchaeales"

  • Family "Kariarchaeaceae" Liu et al. 2020
    • "Candidatus Kariarchaeum" Liu et al. 2020

Order "Jordarchaeales"

  • Family "Jordarchaeaceae" Sun et al. 2021
    • "Candidatus Jordarchaeum" Sun et al. 2021

Order "Odinarchaeales"

  • Family "Odinarchaeaceae" Tamarit et al. 2022
    • "Candidatus Odinarchaeum" Tamarit et al. 2021

Order "Baldrarchaeales"

  • Family "Baldrarchaeaceae" Liu et al. 2020
    • "Candidatus Baldrarchaeum" Liu et al. 2020

Order "Thorarchaeales"

  • Family "Thorarchaeaceae" (MBG-B)

Order "Hermodarchaeales"

  • Family "Hermodarchaeaceae" Liu et al. 2020
    • "Candidatus Hermodarchaeum" Liu et al. 2020

Order "Lokiarchaeales"

  • Family "Lokiarchaeaceae" Vanwonterghem et al. 2016
    • "Candidatus Lokiarchaeum" corrig. Spang et al. 2015 (MBGB, DSAG)
  • Family "MK-D1"
    • "Candidatus Promethearchaeum" corrig. Imachi, Nobu & Takai 2020

Phylum "Thermoproteota"

Phylogeny of Thermoproteota[8][9][10]
"Korarchaeia"

"Korarchaeales"

"Bathyarchaeia"

Nitrososphaeria_A

"Caldarchaeales"

Nitrososphaeria

"Geothermarchaeales"

Conexivisphaerales

Nitrososphaerales

"Sulfobacteria"
"Methanomethylicia"

"Methanomethylicales"

"Thermoproteia"

"Gearchaeales"

"Thermofilales"

Thermoproteales

"Marsarchaeales"

Sulfolobales

Thermoproteota Incertae sedis

Order "Korarchaeales"

  • Family "Korarchaeaceae" Rinke et al. 2020
    • "Candidatus Korarchaeum" Elkins et al. 2008
    • "Candidatus Methanodesulfokora" McKay et al. 2019

Order "Caldarchaeales"

  • Family "Caldarchaeaceae" Rinke et al. 2020
    • "Candidatus Caldarchaeum" corrig. Nunoura et al. 2011 (HWCGI)
    •  ?"Candidatus Calditenuis" corrig. Beam et al. 2016

Nitrososphaeria Incertae sedis

  • "Cenoporarchaeum" corrig. Zhang et al. 2019
  • "Candidatus Gigantothauma" corrig. Muller et al. 2010
  • "Candidatus Nitrosodeserticola" Hwang et al. 2021
  • "Candidatus Benthortus" Buessecker et al. 2022

Order "Geothermarchaeales"

  • Family "Geothermarchaeaceae"

Order "Conexivisphaerales"

  • Family "Conexivisphaeraceae" Kato et al. 2021 (THSC Group)
    • Conexivisphaera Kato et al. 2021

Order Nitrososphaerales

Phylogeny of Nitrososphaerales[8][9][10]
"Nitrosocaldaceae"

"Ca. Nitrosocaldus"

Nitrososphaeraceae

"Ca. Nitrosocosmicus"

Nitrososphaera

Nitrosopumilaceae

"Ca. Nitrosotalea"

"Ca. Nitrosotenuis"

"Ca. Nitrosopelagicus"

"Cenarchaeum"

Nitrosarchaeum

Nitrosopumilus

  • Family "Methylarchaceae" Hua et al. 2019
    • "Candidatus Methylarchaeum" Hua et al. 2019
  • Family "Nitrosocaldaceae" Qin et al. 2016
    •  ?"Candidatus Nitrosothermus" Luo et al. 2021
    • "Candidatus Nitrosocaldus" de la Torre et al. 2008
  • Family Nitrososphaeraceae Stieglmeier et al. 2014
    • "Candidatus Nitrosocosmicus" corrig. Lehtovirta-Morley et al. 2016
    •  ?"Candidatus Nitrosopolaris" Pessi, Rutanen & Hultman 2022
    • Nitrososphaera Stieglmeier et al. 2014
  • Family Nitrosopumilaceae Qin et al. 2017
    •  ?"Candidatus Nitrosospongia" Moeller et al. 2019
    • "Cenarchaeum" DeLong & Preston 1996
    • Nitrosarchaeum corrig. Jung et al. 2018
    • "Candidatus Nitrosopelagicus" Santoro et al. 2015
    • Nitrosopumilus Qin et al. 2017
    • "Candidatus Nitrosotalea" Lehtovirta 2011
    • "Candidatus Nitrosotenuis" Lebedeva et al. 2013

Order "Methanohydrogenicales"

  • Family "Methanohydrogenicaceae" Berghuis et al. 2019
    •  ?"Candidatus Methanohydrogenicus" Berghuis et al. 2019

Order "Methanomediales"

  • Family "Methanomediaceae" Berghuis et al. 2019
    •  ?"Candidatus Methanomedium" Berghuis et al. 2019

Order "Methanomethylarchaeales"

  • Family "Methanomethylarchaeceae" corrig. Hua et al. 2019
    •  ?"Candidatus Methanomethylarchaeum" corrig. Hua et al. 2019

Order "Methanomethylovorales"

  • Family "Methanomethylovoraceae" Hua et al. 2019
    •  ?"Candidatus Methanomethylovorus" Hua et al. 2019

Order "Nezhaarchaeales"

  • Family "Methanohydrogenotrophicaceae" Hua et al. 2019
    •  ?"Candidatus Methanogearchaeum" corrig. Hua et al. 2019
    •  ?"Candidatus Methanohydrogenotrophicum" Hua et al. 2019

Order "Methanomethylicales"

  • Family "Candidatus Methanomethylicaceae" corrig. Vanwonterghem et al. 2016
    • "Candidatus Methanomethylicus" Vanwonterghem et al. 2016
    • "Candidatus Methanosuratinicola" corrig. Vanwonterghem et al. 2016

Thermoproteia Incertae sedis

  • "Gearchaeales" corrig. (NAG1/NGCI)
  • "Marsarchaeales" (BE-D, NAG2, YNPFFA, NCGII)

Order Thermofilales

Order Thermoproteales

Phylogeny of Thermoproteales[8][9][10]
Thermoproteaceae

Thermoproteus

Pyrobaculum

"Thermocladiaceae"

Caldivirga

Thermocladium

Vulcanisaeta

Order Sulfolobales

Phylogeny of Sulfolobales[8][9][10]
Fervidicoccaceae

Fervidicoccus

"Ignicoccaceae"

Ignicoccus

Acidilobaceae

?Stetteria

?Thermodiscus

Aeropyrum

Caldisphaera

Acidilobus

Pyrodictiaceae

Pyrolobus

Hyperthermus

Pyrodictium

Desulfurococcaceae

Staphylothermus

Thermogladius

?Sulfophobococcus

Thermosphaera

Desulfurococcus

"Ignisphaeraceae"

Ignisphaera

NBVN01

Zestosphaera

Sulfolobaceae

Sulfodiicoccus

Sulfurisphaera

Stygiolobus

Sulfolobus

Sulfuracidifex

Saccharolobus

Metallosphaera

Acidianus brierleyi

"Ca. Aramenus"

Acidianus

Phylum "Hadarchaeota

Order "Hadarchaeales"

  • Family "Hadarchaeaceae" Chuvochina et al. 2019
    •  ?"Candidatus Hadesarchaeum" Hua et al. 2019
    •  ?"Candidatus Methanourarchaeum" Hua et al. 2019
    • "Candidatus Hadarchaeum" Chuvochina et al. 2019

Phylum Methanobacteriota_B

Phylogeny of Thermococci[8][9][10]
"Acherontia"
"Methanofastidiales"
"Methanofastidiosaceae"

"Ca. Methanofastidiosum"

Thermococcales

Palaeococcus

Thermococcus species-group 3

Thermococcus species-group 2

Pyrococcus

Thermococcus

Thermococcaceae
Thermococci

Order "Methanofastidiosales"

  • Family "Methanofastidiosaceae" Rinke et al. 2020
    • "Candidatus Methanofastidiosum" corrig. Nobu et al. 2016

Order Thermococcales

Phylum Methanobacteriota_A

Phylogeny of Methanobacteriota_A[8][9][10]
Methanopyri
Methanopyrales
Methanopyraceae

Methanopyrus

Methanococci
Methanocaldococcaceae

Methanocaldococcus

Methanococcaceae

'Methanotorris

Methanofervidicoccus

Methanococcus aeolicus

Methanothermococcus okinawensis

Methanothermococcus

Methanococcus

Methanococcales

Order Methanopyrales

Order Methanococcales

Phylum "Hydrothermarchaeota"

Order "Hydrothermarchaeales"

  • Family "Hydrothermarchaeaceae" Chuvochina et al. 2019
    • "Candidatus Hydrothermarchaeum" Chuvochina et al. 2019

Phylum "Methanobacteriota"

Phylogeny of Methanobacteriota[8][9][10]

Methanothermus {Methanothermaceae}

Methanothermobacter species-group 2 {Methanothermobacteraceae_A}

"Methanothermobacteraceae"

Methanothermobacter

Methanobacteriaceae

Methanobrevibacter

Methanobacterium species-group 2

Methanosphaera

Methanobacterium

Order Tepidaquicellales

  • Family "Tepidaquicellaceae" corrig. Kadnikov et al. 2020
    • "Candidatus Tepidaquicella" corrig. Kadnikov et al. 2020

Order Methanobacteriales

Phylum "Thermoplasmatota"

Phylogeny of Thermoplasmatota[8][9][10]
"Izemarchaea"

"Thermoprofundales"

"Pontarchaea"

MGIII

"Poseidoniia"

"Poseidoniales"

Thermoplasmata

"Gimiplasmatales"

Methanomassiliicoccales

PWKY01

"Aciduliprofundales"

"Thermoplasmatales"

Order "Thermoprofundales"

  • (MBG-D, E2)

Order MGIII

  • (MGIII High GC)
  • (MGIII Low GC)

Order "Poseidoniales"

  • Family "Poseidoniaceae" corrig. Rinke et al. 2019
    • "Candidatus Poseidonia" Rinke et al. 2019
  • Family "Thalassarchaeaceae" corrig. Rinke et al. 2019
    • "Candidatus Thalassarchaeum" corrig. Martin-Cuadrado et al. 2015

Order "Lunaplasmatales"

  • Family "Lunaplasmataceae" Zinke et al. 2021
    •  ?"Candidatus Lunaplasma" Zinke et al. 2021

Order "Sysuiplasmatales"

  • Family "Sysuiplasmataceae" Yuan et al. 2021
    •  ?"Candidatus Sysuiplasma" Yuan et al. 2021

Order "Gimiplasmatales"

  • Family "Gimiplasmataceae" Hu et al. 2020
    • "Candidatus Gimiplasma" Hu et al. 2020

Order Methanomassiliicoccales

Phylogeny of Methanomassiliicoccales[8][9][10]
Methanomassiliicoccaceae

Methanomassiliicoccus

Methanomethylophilaceae"

"Candidatus Methanospyradousia"

"Candidatus Methanomethylophilus"

"Candidatus Methanogranum"

"Candidatus Methanoplasma"

  •  ?"Candidatus Methanarcanum" Chibani et al. 2022
  • Family "Methanomixtatrophicaceae" Hua et al. 2019
    •  ?"Candidatus Methanomixtatrophicum" Hua et al. 2019
  • Family Methanomassiliicoccaceae Iino et al. 2013
  • Family "Methanomethylophilaceae" Gaci et al. 2014
    • "Candidatus Methanogranum" corrig. Iino et al. 2013
    • "Candidatus Methanomethylophilus" corrig. Borrel et al. 2012
    • "Candidatus Methanoplasma" corrig. Lang et al. 2015
    • "Candidatus Methanospyradousia" Gilroy et al. 2021

Order PWKY01

  • Family PWKY01
    •  ?"Candidatus Haladaptoplasma" Zhou et al. 2022
    •  ?"Candidatus Haloplasma" Zhou et al. 2022 non Antunes et al. 2008
    • "Candidatus Natronoplasma" Zhou et al. 2022
    •  ?"Candidatus Saliniplasma" Zhou et al. 2022

Order "Aciduliprofundales"

  • Family "Aciduliprofundaceae" Rinke et al. 2020

Order Thermoplasmatales

Phylogeny of Thermoplasmatales[8][9][10]

Thermoplasma

Cuniculiplasma

Thermogymnomonas

Picrophilus

Acidiplasma

Ferroplasma

Phylum "Halobacteriota"

Phylogeny of Halobacteriota[8][9][10]
"Methanoliparia"

"Methanoliparales"

Archaeoglobi

Archaeoglobales

"Syntropharchaeia"

"Syntropharchaeales"

"Methanocellia"

Methanocellales

"Methanosarcinia"

"Methanotrichales"

Methanosarcinales_A

Methanosarcinales

"Methanomicrobia"

Methanomicrobiales

Methanonatronarchaeia

Methanonatronarchaeales

Halobacteria

Halobacteriales

Halobacteriota incertae sedis

  • "Candidatus Methanotowutia" Ou et al. 2022
  • "Candidatus Methanoinsularis" Ou et al. 2022
  • "Candidatus Methanoporticola" Ou et al. 2022

Order "Methanoflorentales"

  • Family "Methanoflorentaceae" Mondav et al. 2014
    • "Candidatus Methanoflorens" Mondav et al. 2014

Order "Methanoliparales"

  • Family "Methanoliparaceae" Borrel et al. 2019
    • "Candidatus Methanoliparum" Borrel et al. 2019
    • "Candidatus Methanolliviera" Borrel et al. 2019

Order Archaeoglobales

Phylogeny of Archaeoglobales[8][9][10]

Archaeoglobus

Ferroglobus

Geoglobus

  • Family "Allopolytropaceae" corrig. Boyd et al. 2019
    •  ?"Candidatus Allopolytropus" corrig. Boyd et al. 2019
  • Family Archaeoglobaceae Huber & Stetter 2002
    •  ?"Candidatus Methanomixotrophus" corrig. Liu et al. 2020
    •  ?"Candidatus Methanoproducendum" Hua et al. 2019
    • Archaeoglobus Stetter 1988
    • Ferroglobus Hafenbradl et al. 1997
    • Geoglobus Kashefi et al. 2002

Order "Methanophagales"

  • Family "Methanophagaceae" Chadwick et al. 2022
    •  ?"Candidatus Methanophaga"" Chadwick et al. 2022
    •  ?"Candidatus Methanoalium" Chadwick et al. 2022

Order "Syntropharchaeales"

  • Family "Syntropharchaeaceae" corrig. (ANME-2 cluster)
    • "Candidatus Syntropharchaeum" corrig. Laso-Perez et al. 2016

Order Methanocellales

  • Family Methanocellaceae Sakai et al. 2008

Order "Methanotrichales"

  • Family Methanotrichaceae Akinyemi et al. 2021

Order Methanosarcinales_A

  • Family Methermicoccaceae Cheng et al. 2007
    • Methermicoccus Cheng et al. 2007

Order Methanosarcinales

Phylogeny of Methanosarcinales[8][9][10]
"Methanogasteraceae"

"Ca. Methanogaster"

"Methanocomedenaceae"

"Ca. Methanocomedens"

"Ca. Methanomarinus"

EX457244

"Ca. Ethaniperedens"

"Methanoperedentaceae"

"Ca. Methanoperedens"

Methanosarcinaceae

Methanimicrococcus

Methanosarcina

Methanohalobium

Methanosalsum

Methanococcoides

Methanohalophilus

Methanomethylovorans

Methanolobus

  • Family "Methanogasteraceae" Chadwick et al. 2022 (ANME-2c)
    • "Candidatus Methanogaster" Chadwick et al. 2022
  • Family "Methanocomedenaceae" Chadwick et al. 2022
    • "Candidatus Methanocomedens" Chadwick et al. 2022 (ANME-2a)
    • "Candidatus Methanomarinus" Chadwick et al. 2022 (ANME-2b)
  • Family EX4572-44
    • "Candidatus Ethaniperedens" corrig. Hahn et al. 2020
  • Family "Methanoperedentaceae" corrig. Haroon et al. 2013
    •  ?"Candidatus Argarchaeum" corrig. Chen et al. 2019 (GOM arc I)
    • "Candidatus Methanoperedens" Haroon et al. 2013 (ANME-2d, AAA)
  • Family Methanosarcinaceae Balch & Wolfe 1981

Order Methanomicrobiales

Phylogeny of Methanomicrobiales[8][9][10]
Methanocorpusculaceae

Methanocorpusculum

Methanocalculus

"Methanofollaceae"

Methanofollis

"Methanosphaerulaceae"

Methanosphaerula

Methanospirillaceae

Methanospirillum

Methanoregulaceae

Methanolinea

Methanoregula

"Methanoculleaceae"

Methanoculleus

Methanomicrobiaceae

Methanogenium

Methanomicrobium

Methanoplanus

Methanolacinia

Order "Hikarchaeales"

  • Family "Hikarchaeaceae" Martijn et al. 2020 (MG-IV)
    •  ?"Candidatus Hikarchaeum" Martijn et al. 2020

Order "Methanonatronarchaeales"

  • Family "Methanohalarchaeaceae" Sorokin et al. 2018
    • "Candidatus Methanohalarchaeum" Sorokin et al. 2018
  • Family Methanonatronarchaeaceae Sorokin et al. 2018
    • Methanonatronarchaeum Sorokin et al. 2018

Order Halobacteriales

Phylogeny of Halobacteriales[8][9][10]
Halalkalicoccaceae

Halalkalicoccus

"Haladaptaceae"

Halorussus

?Halomicrococcus

Haladaptatus

Halobacteriaceae

Halanaeroarchaeum

Halodesulfurarchaeum

Salarchaeum

Halocalculus

Halarchaeum

Halobacterium

"Salinarchaeaceae"

Salinarchaeum

QS96817

Halostella

"Natronoarchaeaceae"

Natronoarchaeum

Natrialbaceae cont'd

Halococcaceae

Halococcus

Haloarculaceae

?Salinirubellus

Halomarina

?Halocatena

Haloglomus

Natronomonas

Halorientalis

Halapricum

?Halococcoides

Halorhabdus

Salinirussus

Salinibaculum

Halovenus

Halosimplex

Halomicrobium

Halomicroarcula

Haloarcula

Haloferacaceae cont'd

Phylogeny of Natrialbaceae[8][9][10]

Halorubellus

Haloarchaeobius

Halovivax

?Halovarius

?Natribaculum

?Natronobiforma

Saliphagus

Halostagnicola

Natronococcus

Salinadaptatus

Natrarchaeobius

Halopiger goleimassiliensis

Natrarchaeobaculum

Halopiger

Halopiger djelfimassiliensis

Natronobacterium

Halobiforma

Natronolimnobius

Natrialba

Natronolimnohabitans

Haloterrigena

Natronorubrum

Natrinema

Phylogeny of Haloferacaceae[8][9][10]

Haloplanus

Haloprofundus

"Halegenticoccus"

Halogranum

Salinigranum

Haloferax

Halopelagius

Halogeometricum

Haloquadratum

Halobellus

Halobaculum

Halolamina

"Halalkalirubrum"

Halohasta

Halonotius

Halalkaliarchaeum

Halopenitus

Haloparvum

Halorubrum

See also

References

  1. J.P. Euzéby. "Archaea". List of Prokaryotic names with Standing in Nomenclature (LPSN). Retrieved 2021-06-27.
  2. Sayers; et al. "Archaea". National Center for Biotechnology Information (NCBI) taxonomy database. Retrieved 2021-03-20.
  3. Parks, DH; Chuvochina, M; Waite, DW; Rinke, C; Skarshewski, A; Chaumeil, PA; Hugenholtz, P (November 2018). "A standardized bacterial taxonomy based on genome phylogeny substantially revises the tree of life". Nature Biotechnology. 36 (10): 996–1004. bioRxiv 10.1101/256800. doi:10.1038/nbt.4229. PMID 30148503. S2CID 52093100.
  4. Parks, DH; Chuvochina, M; Chaumeil, PA; Rinke, C; Mussig, AJ; Hugenholtz, P (September 2020). "A complete domain-to-species taxonomy for Bacteria and Archaea". Nature Biotechnology. 38 (9): 1079–1086. bioRxiv 10.1101/771964. doi:10.1038/s41587-020-0501-8. PMID 32341564. S2CID 216560589.
  5. Chaumeil, PA; Mussig, AJ; Hugenholtz, P; Parks, DH (15 November 2019). "GTDB-Tk: a toolkit to classify genomes with the Genome Taxonomy Database". Bioinformatics. doi:10.1093/bioinformatics/btz848. PMC 7703759. PMID 31730192.
  6. Almeida, Alexandre; Nayfach, Stephen; Boland, Miguel; Strozzi, Francesco; Beracochea, Martin; Shi, Zhou Jason; Pollard, Katherine S.; Sakharova, Ekaterina; Parks, Donovan H.; Hugenholtz, Philip; Segata, Nicola; Kyrpides, Nikos C.; Finn, Robert D. (20 July 2020). "A unified catalog of 204,938 reference genomes from the human gut microbiome". Nature Biotechnology. 39 (1): 105–114. doi:10.1038/s41587-020-0603-3. PMC 7801254. PMID 32690973.
  7. Nayfach, Stephen; et al. (9 November 2020). "A genomic catalog of Earth's microbiomes". Nature Biotechnology. 39 (4): 499–509. doi:10.1038/s41587-020-0718-6. PMC 8041624. PMID 33169036.
  8. "GTDB release 07-RS207". Genome Taxonomy Database. Retrieved 20 June 2022.
  9. "ar53_r207.sp_label". Genome Taxonomy Database. Retrieved 20 June 2022.
  10. "Taxon History". Genome Taxonomy Database. Retrieved 20 June 2022.
  11. "The LTP". Retrieved 23 February 2021.
  12. "LTP_all tree in newick format". Retrieved 23 February 2021.
  13. "LTP_12_2021 Release Notes" (PDF). Retrieved 23 February 2021.
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