×
Subscribe to our newsletter
To receive updates from LPSN every few months,
sign up
to our mailing list.
Close
Domain
Kingdom
Phylum
Class
Order
Family
Genus
Species
Rarely used categories
Browse by rank
Domain
Kingdom
Phylum
Class
Order
Family
Genus
Species
Rarely used categories
Advanced search
Subscribe
Main
Navigation
Nomenclature
Etymology
Collections
Copyright
FAQ
Submit
Contact
Statistics
Downloads
Order
A
-
B
-
C
-
D
-
E
-
F
-
G
-
H
-
I
-
J
-
K
-
L
-
M
-
N
-
O
-
P
-
Q
-
R
-
S
-
T
-
U
-
V
-
W
-
X
-
Y
-
Z
Open
Close
all lineages
Open
Close
all family lists
Bacteria
Bacillati
Cyanobacteriota
Vampirovibrionophyceae
"
Candidatus
Caenarcanales"
Show
Hide
family list
...
"
Candidatus
Caenarcanaceae"
Archaea
Thermoproteati
Thermoproteota
Nitrososphaeria
"
Candidatus
Caldarchaeales"
Show
Hide
family list
...
"
Candidatus
Caldarchaeaceae"
"
Candidatus
Wolframiiraptoraceae"
Bacteria
Bacillati
Bacillota
Clostridia
Caldicellulosiruptorales
Show
Hide
family list
...
Caldicellulosiruptoraceae
Bacteria
Bacillati
Chloroflexota
Caldilineae
Caldilineales
Show
Hide
family list
...
"
Candidatus
Amarolineaceae"
Caldilineaceae
Bacteria
[Bacteria, no kingdom]
"
Candidatus
Caldipriscota"
[Caldipriscota, no class]
[Caldipriscota, no order]
Show
Hide
family list
...
[Caldipriscota, not assigned to family]
Bacteria
Pseudomonadati
Caldisericota
Caldisericia
Caldisericales
Show
Hide
family list
...
Caldisericaceae
Bacteria
Pseudomonadati
Calditrichota
Calditrichia
Calditrichales
Show
Hide
family list
...
Calditrichaceae
Bacteria
Pseudomonadati
Calditrichota
[Calditrichota, no class]
[Calditrichota, no order]
Show
Hide
family list
...
[Calditrichota, not assigned to family]
Bacteria
[Bacteria, no kingdom]
"
Candidatus
Calescibacteriota"
"
Candidatus
Calescibacteriia"
"
Candidatus
Calescibacteriales"
Show
Hide
family list
...
"
Candidatus
Calescibacteriaceae"
Bacteria
Pseudomonadati
Pseudomonadota
Epsilonproteobacteria
Campylobacterales
Show
Hide
family list
...
Arcobacteraceae
Campylobacteraceae
Helicobacteraceae
"
Hydrogenimonaceae
"
"
Hydrogenimonadaceae
"
Hydrogenimonadaceae
Sulfurimonadaceae
Sulfurospirillaceae
Sulfurovaceae
"
Candidatus
Thiobarbaceae"
"
Thiovulaceae
"
"
Thiovulgaceae
"
Bacteria
[Bacteria, no kingdom]
"
Candidatus
Canglongiota"
"
Candidatus
Canglongiia"
"
Candidatus
Canglongiales"
Show
Hide
family list
...
"
Candidatus
Canglongiaceae"
Bacteria
Bacillati
Armatimonadota
Armatimonadia
Capsulimonadales
Show
Hide
family list
...
Capsulimonadaceae
Bacteria
Pseudomonadati
Pseudomonadota
Gammaproteobacteria
Cardiobacteriales
Show
Hide
family list
...
Cardiobacteriaceae
Ignatzschineriaceae
Ostreibacteriaceae
Wohlfahrtiimonadaceae
Bacteria
Bacillati
Bacillota
Bacilli
Caryophanales
Show
Hide
family list
...
Abyssicoccaceae
Aeribacillaceae
Alicyclobacillaceae
Alkalibacillaceae
Amphibacillaceae
Anaerobacillaceae
Aneurinibacillaceae
Anoxybacillaceae
Aureibacillaceae
Bacillaceae
Brevibacillaceae
"
Brochothricaceae
"
"
Brochotrichaceae
"
Caldalkalibacillaceae
Caldibacillaceae
Calditerricolaceae
Caryophanaceae
[Caryophanales, not assigned to family]
Cytobacillaceae
Desulfuribacillaceae
Domibacillaceae
Effusibacillaceae
Exiguobacteriaceae
Falsibacillaceae
Fictibacillaceae
Gemellaceae
"
Gemellaceae
"
Halobacillaceae
Heyndrickxiaceae
Jeotgalibacillaceae
Kyrpidiaceae
Listeriaceae
Lottiidibacillaceae
Marinococcaceae
Novibacillaceae
Oxalophagaceae
Paenibacillaceae
Pasteuriaceae
Planococcaceae
Pradoshiaceae
Rossellomoreaceae
"
Salinicoccaceae
"
Salinicoccaceae
Salisediminibacteriaceae
Schinkiaceae
Sporolactobacillaceae
Staphylococcaceae
"
Staphylococcaceae
"
Sulfoacidibacillaceae
Sutcliffiellaceae
Tepidibacillaceae
"
Thermicanaceae
"
Thermicanaceae
Thermoactinomycetaceae
Tumebacillaceae
Bacteria
Bacillati
Actinomycetota
Actinomycetes
Catenulisporales
Show
Hide
family list
...
Actinospicaceae
Catenulisporaceae
Bacteria
Pseudomonadati
Pseudomonadota
Alphaproteobacteria
Caulobacterales
Show
Hide
family list
...
Caulobacteraceae
[Caulobacterales, not assigned to family]
Hyphomonadaceae
Maricaulaceae
Robiginitomaculaceae
Bacteria
Pseudomonadati
Pseudomonadota
Gammaproteobacteria
Cellvibrionales
Show
Hide
family list
...
Cellvibrionaceae
"
Dasaniaceae
"
Halieaceae
Microbulbiferaceae
Porticoccaceae
"
Sinobacteriaceae
"
Spongiibacteraceae
"
Umboniibacteraceae
"
Bacteria
Pseudomonadati
Fibrobacterota
Chitinispirillia
Chitinispirillales
Show
Hide
family list
...
Chitinispirillaceae
Bacteria
Pseudomonadati
Fibrobacterota
Chitinivibrionia
Chitinivibrionales
Show
Hide
family list
...
Chitinivibrionaceae
Bacteria
Pseudomonadati
Bacteroidota
Chitinophagia
Chitinophagales
Show
Hide
family list
...
Chitinophagaceae
Bacteria
Pseudomonadati
Chlamydiota
Chlamydiia
Chlamydiales
Show
Hide
family list
...
"
Candidatus
Actinochlamydiaceae"
Chlamydiaceae
[Chlamydiales, not assigned to family]
"
Chlamydozoaceae
"
"
Candidatus
Clavichlamydiaceae"
"
Candidatus
Criblamydiaceae"
Parachlamydiaceae
"
Candidatus
Parilichlamydiaceae"
"
Candidatus
Piscichlamydiaceae"
"
Candidatus
Rhabdochlamydiaceae"
Simkaniaceae
Waddliaceae
Bacteria
[Bacteria, no kingdom]
[Bacteria, no phylum]
Schizomycetes
"
Chlamydobacteriales
"
Show
Hide
family list
...
"
Chlamydobacteriaceae
"
Bacteria
Pseudomonadati
Chlorobiota
Chlorobiia
Chlorobiales
Show
Hide
family list
...
Chlorobiaceae
"
Chlorobiaceae
"
"
Chloroherpetaceae
"
"
Chloroherpetonaceae
"
"
Candidatus
Thermochlorobacteraceae"
"
Candidatus
Thermochlorobacteriaceae"
Bacteria
Bacillati
Chloroflexota
Chloroflexia
Chloroflexales
Show
Hide
family list
...
Chloroflexaceae
[Chloroflexales, not assigned to family]
Oscillochloridaceae
Roseiflexaceae
Bacteria
Bacillati
Chloroflexota
[Chloroflexota, no class]
[Chloroflexota, no order]
Show
Hide
family list
...
[Chloroflexota, not assigned to family]
Bacteria
Pseudomonadati
Pseudomonadota
Gammaproteobacteria
Chromatiales
Show
Hide
family list
...
Acidihalobacteraceae
"
Aquichromatiaceae
"
Aquisalimonadaceae
Chromatiaceae
Ectothiorhodospiraceae
Granulosicoccaceae
Halofilaceae
Halorhodospiraceae
Halothiobacillaceae
Methylohalomonadaceae
Natronospiraceae
Nitrococcaceae
Nitrosococcaceae
Oceanococcaceae
"
Candidatus
Poriferisulfidaceae"
Sedimenticolaceae
"
Candidatus
Tenderiaceae"
Thioalkalibacteraceae
Thioalkalispiraceae
Thioalkalivibrionaceae
Thiocapsaceae
Thiohalomonadaceae
Thiohalophilaceae
Thiohalospiraceae
Thioprofundaceae
Wenzhouxiangellaceae
Woeseiaceae
Bacteria
Bacillati
Cyanobacteriota
Cyanophyceae
Chroococcales
Show
Hide
family list
...
Aphanothecaceae
"
Beckiaceae
"
Chroococcaceae
[Chroococcales, not assigned to family]
Chroococcidiaceae
Coelosphaeriaceae
"
Cyanobacteriaceae
"
"
Cyanocytaceae
"
Dermocarpaceae
Dermocarpellaceae
Endonemataceae
Endonemataceae
"
Endonemataceen
"
Entophysalidaceae
"
Exococcaceae
"
Geminocystaceae
Gomphosphaeriaceae
Halothecaceae
Holopediaceae
Hydrococcaceae
Hyellaceae
Lermontovaephycaceae
Leuconemataceae
Merismopediaceae
Microcystaceae
Pleurocapsaceae
Podocapsaceae
"
Prochloraceae
"
"
Prochloraceae
"
Rubidibacteraceae
Scopulonemataceae
Siphononemataceae
Skujapeltaceae
"
Stichosiphonaceae
"
Vesiculariaceae
Woronichiniaceae
Xenococcaceae
Bacteria
Bacillati
Cyanobacteriota
Cyanophyceae
Chroococcidiopsidales
Show
Hide
family list
...
"
Aliterellaceae
"
Chlorogloeaceae
Chroococcidiopsidaceae
"
Chroococcidiopsidaceae
"
[Chroococcidiopsidales, not assigned to family]
Gloeocapsaceae
"
Sinocapsaceae
"
Bacteria
Pseudomonadati
Chrysiogenota
Chrysiogenia
Chrysiogenales
Show
Hide
family list
...
Chrysiogenaceae
Bacteria
Bacillati
Armatimonadota
Chthonomonadia
Chthonomonadales
Show
Hide
family list
...
Chthonomonadaceae
Bacteria
Pseudomonadati
"
Candidatus
Cloacimonadota"
"
Candidatus
Cloacimonadia"
"
Candidatus
Cloacimonadales"
Show
Hide
family list
...
"
Candidatus
Cloacimonadaceae"
"
Candidatus
Cloacimonadaceae"
[Cloacimonadales, not assigned to family]
Bacteria
Pseudomonadati
"
Candidatus
Cloacimonadota"
"
Candidatus
Cloacimonadia"
[Cloacimonadia, no order]
Show
Hide
family list
...
[Cloacimonadia, not assigned to family]
Bacteria
Bacillati
Bacillota
Clostridia
[Clostridia, no order]
Show
Hide
family list
...
[Clostridia, not assigned to family]
"
Candidatus
Darwinibacteriaceae"
"
Candidatus
Galloscillospiraceae"
Bacteria
Bacillati
Cyanobacteriota
Cyanophyceae
Coleofasciculales
Show
Hide
family list
...
Coleofasciculaceae
[Coleofasciculales, not assigned to family]
Wilmottiaceae
Bacteria
Pseudomonadati
Pseudomonadota
Gammaproteobacteria
"
Candidatus
Comchoanobacterales"
Show
Hide
family list
...
"
Candidatus
Comchoanobacteraceae"
Bacteria
Pseudomonadati
Pseudomonadota
Gammaproteobacteria
"
Candidatus
Competibacterales"
Show
Hide
family list
...
"
Candidatus
Competibacteraceae"
Archaea
Thermoproteati
Thermoproteota
Nitrososphaeria
Conexivisphaerales
Show
Hide
family list
...
Conexivisphaeraceae
Bacteria
Pseudomonadati
Coprothermobacterota
Coprothermobacteria
Coprothermobacterales
Show
Hide
family list
...
Coprothermobacteraceae
Bacteria
Bacillati
Actinomycetota
Coriobacteriia
Coriobacteriales
Show
Hide
family list
...
Atopobiaceae
Coriobacteriaceae
[Coriobacteriales, not assigned to family]
Kribbibacteriaceae
Bacteria
[Bacteria, no kingdom]
"
Candidatus
Cosmopoliota"
"
Candidatus
Cosmopolitia"
"
Candidatus
Cosmopoliales"
Show
Hide
family list
...
"
Candidatus
Cosmopoliaceae"
Bacteria
Pseudomonadati
Bacteroidota
"
Candidatus
Costitxiia"
"
Candidatus
Costitxiales"
Show
Hide
family list
...
"
Candidatus
Costitxiaceae"
Bacteria
[Bacteria, no kingdom]
"
Candidatus
Cryosericota"
"
Candidatus
Cryosericia"
"
Candidatus
Cryosericales"
Show
Hide
family list
...
"
Candidatus
Cryosericaceae"
Bacteria
Bacillati
Actinomycetota
Actinomycetes
Cryptosporangiales
Show
Hide
family list
...
Cryptosporangiaceae
Bacteria
Bacillati
Bacillota
Culicoidibacteria
Culicoidibacterales
Show
Hide
family list
...
Culicoidibacteraceae
Bacteria
Bacillati
Cyanobacteriota
Cyanophyceae
[Cyanophyceae, no order]
Show
Hide
family list
...
Actinophycaceae
Actinophyceae
"
Brevicoccaceae
"
Camptotrichaceae
Chabakoviaceae
[Cyanophyceae, not assigned to family]
Epiphytaceae
Epiphytonaceae
"
Leptococcaceae
"
Telastromataceae
Trichostromataceae
Tumidophytaceae
Bacteria
[Bacteria, no kingdom]
[Bacteria, no phylum]
"
Cysticetes
"
"
Cystidiales
"
Show
Hide
family list
...
"
Cystidiaceae
"
Bacteria
Pseudomonadati
Bacteroidota
Cytophagia
Cytophagales
Show
Hide
family list
...
Bernardetiaceae
Catalimonadaceae
Catalinimonadaceae
Cesiribacteraceae
Chryseotaleaceae
Cyclobacteriaceae
Cytophagaceae
[Cytophagales, not assigned to family]
Flammeovirgaceae
Flectobacillaceae
"
Flexibacteraceae
"
Flexibacteraceae
Fulvivirgaceae
Hymenobacteraceae
Leadbetterellaceae
Mangrovivirgaceae
Marivirgaceae
Microscillaceae
Mooreiaceae
Persicobacteraceae
Raineyaceae
Reichenbachiellaceae
Rhodocytophagaceae
Roseivirgaceae
Shiellaceae
Spirosomaceae
Spirosomataceae
Splendidivirgaceae
Thermoflexibacteraceae
Thermonemataceae
Ca
-
Ce
-
Ch
-
Cl
-
Co
-
Cr
-
Cu
-
Cy
-
This LPSN page was printed on 2025-05-18 23:34:23