Quadrisphaera

Genus of bacteria

Quadrisphaera
Scientific classification
Domain:	Bacteria
Phylum:	Actinomycetota
Class:	Actinomycetia
Order:	Kineosporiales
Family:	Kineosporiaceae
Genus:	Quadrisphaera Maszenan et al. 2005^[1]
Type species
Quadrisphaera granulorum Maszenan et al. 2005
Species^[2]
Q. granulorum Q. oryzae Q. setariae

Quadrisphaera is a Gram-positive genus of bacteria from the family of Kineosporiaceae.^[1]^[2]^[3]^[4]

Phylogeny

The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN)^[2] and National Center for Biotechnology Information (NCBI)^[5]

16S rRNA based LTP_08_2023^[6]^[7]^[8]

120 marker proteins based GTDB 08-RS214^[9]^[10]^[11]

Quadrisphaera

Q. setariae Kim et al. 2022

	Q. granulorum Maszenan et al. 2005

	Q. oryzae Muangham et al. 2020

Quadrisphaera

	Q. setariae

	Q. granulorum

References

^ ^a ^b Maszenan, AM; Tay, JH; Schumann, P; Jiang, HL; Tay, ST (September 2005). "Quadrisphaera granulorum gen. nov., sp. nov., a Gram-positive polyphosphate-accumulating coccus in tetrads or aggregates isolated from aerobic granules". International Journal of Systematic and Evolutionary Microbiology. 55 (Pt 5): 1771–7. doi:10.1099/ijs.0.63583-0. PMID 16166665.
^ ^a ^b ^c A.C. Parte; et al. "Quadrisphaera". List of Prokaryotic names with Standing in Nomenclature (LPSN). Retrieved 2023-09-09.
^ Parker, Charles Thomas; Wigley, Sarah; Garrity, George M. (2009). Parker, Charles Thomas; Garrity, George M (eds.). "Taxonomy of the genus Quadrisphaera Maszenan et al. 2005". doi:10.1601/tx.9569 (inactive 2024-04-17). {{cite journal}}: Cite journal requires |journal= (help)CS1 maint: DOI inactive as of April 2024 (link)
^ "Details: DSM-44889". www.dsmz.de.
^ Sayers; et al. "Quadrisphaera". National Center for Biotechnology Information (NCBI) taxonomy database. Retrieved 2023-09-09.
^ "The LTP". Retrieved 20 November 2023.
^ "LTP_all tree in newick format". Retrieved 20 November 2023.
^ "LTP_08_2023 Release Notes" (PDF). Retrieved 20 November 2023.
^ "GTDB release 08-RS214". Genome Taxonomy Database. Retrieved 10 May 2023.
^ "bac120_r214.sp_label". Genome Taxonomy Database. Retrieved 10 May 2023.
^ "Taxon History". Genome Taxonomy Database. Retrieved 10 May 2023.

Prokaryotes: Bacteria classification

Domain

Archaea

Bacteria

Eukaryota

(major groups

Excavata

Diaphoretickes

Hacrobia

Cryptista

Rhizaria

Alveolata

Stramenopiles

Plants

Amorphea

Amoebozoa

Opisthokonta

Animals

Fungi

Mesomycetozoea)

Terrabacteria
BV1, BV3, BV5

others	Actinomycetota Acidimicrobiia Actinomycetia "Aquicultoria" Coriobacteriia "Geothermincolia" "Humimicrobiia" Rubrobacteria Thermoleophilia "Bipolaricaulota" "Bipolaricaulia" Chloroflexota "Caldilineia" Chloroflexia Dehalococcoidia Ktedonobacteria "Limnocylindria" Deinococcota "Deinococcia" "Dormiibacterota" "Dormibacteria" Armatimonadota "Abditibacteriia" Armatimonadia Chthonomonadia Fimbriimonadia "Heboniibacteriia" "Zipacnadia" "Eremiobacterota" "Eudoremicrobiia" "Xenobiia" "Eremiobacteria"
Cyanoprokaryota	Cyanobacteriota Cyanobacteria "Sericytochromatia" "Vampirovibrionophyceae" "Margulisiibacteriota" "Marinamargulisbacteria" "Riflemargulisbacteria" "Saganbacteria" "Termititenacia"
Firmicutes BV3 Low GC	Bacillota "Bacillia" Bacillota A "Clostridiia" "Thermoanaerobacteria" "Thermosediminibacteria" Bacillota D "Dethiobacteria" "Natranaerobiia" "Proteinivoracia" Bacillota E "Sulfobacillia" "Symbiobacteriia" "Thermaerobacteria" Bacillota G "Hydrogenisporia" Limnochordia "Desulfotomaculota" "Carboxydocellia" "Carboxydothermia" "Dehalobacteriia" "Desulfitobacteriia" "Desulfotomaculia" "Moorellia" "Peptococcia" "Syntrophomonadia" "Thermincolia" "Halanaerobiaeota" "Halanaerobiia" "Selenobacteria" "Selenomonadia"

CPR group

"Elulota"
- "Elulimicrobia"
"Patescibacteria"
- ABY1
- "Absconditabacteria"
- "Andersenbacteria"
- "Berkelbacteria"
- "Dojkabacteria"
- "Doudnabacteria"
- "Gracilibacteria"
- "Howlettbacteria"
- "Katanobacteria"
- "Kazanbacteria"
- "Microgenomatia"
- "Paceibacteria"
- "Saccharimonadia"
- "Torokbacteria"
- "Wirthbacteria"

Thermotogida

Synergistetes	Atribacterota Atribacteria Synergistota Synergistia
Thermocalda	Caldisericota Caldisericia Coprothermobacterota Coprothermobacteria Dictyoglomerota Dictyoglomeria "Lithacetigenota" "Lithacetigenia" "Thermodesulfobiota" "Thermodesulfobiia" Thermotogota "Thermotogia"

Fusobacterida

Fusobacteriota
- Fusobacteriia
"Macinerneyibacteriota"
- "Macinerneyibacteriia"
"Muiribacteriota"
- "Muiribacteriia"
"Rifleibacteriota"
- "Ozemibacteria"
"Walliibacteriota"

Hydrobacteria
BV2, BV4

Clade 1

"Aerophobota"
- "Aerophobia"
"Auribacterota"
- "Ancaeobacteria"
- "Auribacteria"
- "Erginobacteria"
- "Tritonobacteria"
"Desantisiibacteriota"
Elusimicrobiota
- Elusimicrobiia
- Endomicrobiia
"Firestoneibacteriota"
"Goldiibacteriota"
"Omnitrophota"
- "Omnitrophia"
- "Velamenicoccia"
"Ratteibacteriota"

Clade 2

"Abyssubacteria"
"Hinthialibacterota"
- "Hinthialibacteria"
"Hydrogenedentota"
- "Hydrogenedentia"
"Poribacteriota"
"Saltatorellota"
- "Saltatorellae"
"Sumerlaeota"
- "Sumerlaeia"

Spirochaeto
bacteriobiontes

"Babelota"
- "Babeliae"
"Lindowiibacteriota"
Spirochaetota
- "Brevinematia"
- "Brachyspirae"
- "Exilispiria"
- "Leptospiria"
- "Spirochaetia"

PVC group
(Planctobacteria)

Chlamydiota
- Chlamydiia
Planctomycetota
- "Brocadiia"
- Phycisphaeria
- Planctomycetia
- "Uabimicrobiia"
Verrucomicrobiota
- Kiritimatiellia
- Lentisphaeria
- Verrucomicrobiia

FCB group
(Sphingobacteria)

Bacteroidota
- Bacteroidia
- Chlorobiia
- "Ignavibacteriia"
- "Kapabacteria"
- "Kryptoniia"
- Rhodothermia
Calditrichota
- Calditrichia
"Cloacimonadota"
- "Cloacimonadia"
"Coatesiibacteriota"
"Cosmopoliota"
- "Cosmopolitia"
"Delongiibacteriota"
"Edwardsiibacteriota"
"Eiseniibacteriota"
"Electryoneota"
- "Electryoneia"
- "Tariuqbacteria"
"Fermentibacterota"
- "Fermentibacteria"
Fibrobacterota
- Chitinivibrionia
- Fibrobacteria
- "Raymondbacteriia"
Gemmatimonadota
- Gemmatimonadia
- "Glassbacteria"
"Heilongiota"
- "Heilongiia"
"Hydrothermota"
- "Hydrothermia"
- "Stahlbacteria"
"Krumholzibacteriota"
- "Krumholzibacteriia"
"Latescibacterota"
- "Handelsmanbacteria"
- "Latescibacteria"
"Neomarinimicrobiota"
"Marinisomatota"
- "Marinisomatia"
"Tianyaibacteriota"
"Zixiibacteriota"

Proteobacteria
BV2

Aquificida	"Acidulodesulfobacteriota" "Acidulodesulfobacteriia" Aquificota Aquificia "Desulfurobacteriia" Campylobacterota "Campylobacteria" Desulfurellia "Calescibacteriota" "Calescibacteriia" Chrysiogenota Chrysiogenia "Dadaibacteriota" "Dadabacteria" Deferribacterota "Deferribacteria" Desulfobacterota G Syntrophorhabdia "Thermosulfidibacterota" "Thermosulfidibacteria"
Deltaproteobacteria	Bdellovibrionota Bacteriovoracia Bdellovibrionia Oligoflexia "Binatota" "Binatia" "Deferrimicrobiota" "Anaeroferrophilia" "Deferrimicrobiia" "Deferrisomatota" Deferrisomatia "Desulfuromonadota" Desulfuromonadia "Lernaellota" "Lernaellia" "Methylomirabilota" "Methylomirabilia" "Moduliflexota" "Moduliflexia" Myxococcota Myxococcia "Bradymonadia" Polyangiia Nitrospinota Nitrospinia Nitrospirota Nitrospiria "Thermodesulfovibrionia" SAR324 "Lambdaproteobacteria" "Schekmaniibacteriota" "Tectimicrobiota" "Entotheonellia" "Thermodesulfobacteriota"
others	Acidobacteriota "Acidobacteriia" "Aminicenantia" Blastocatellia "Fischerbacteria" "Guanabaribacteriia" "Holophagia" "Polarisedimenticolia" Thermoanaerobaculia Vicinamibacteria "Canglongiota" "Canglongiia" "Leptospirillaeota" "Leptospirillia" Pseudomonadota "Caulobacteria" "Mariprofundia" "Magnetococcia" "Pseudomonadia"

others

"Qinglongiota"
- "Qinglongiia"
"Salinosulfoleibacteria"
"Teskebacteria"

Source: Bergey's Manual (2001–2012)
Alternative views: Wikispecies

Taxon identifiers
Quadrisphaera	Wikidata: Q26279943 CoL: 76CY GBIF: 3225730 IRMNG: 1010461 ITIS: 957938 LPSN: quadrisphaera.html NCBI: 317661 Open Tree of Life: 941695 WoRMS: 559572