NCBI
NCBI Taxonomy taxdump · 2026-10-23taxid: 37931
Bacteria > Actinomycetota > Actinomycetes > Micrococcales > Micrococcaceae > Paenarthrobacter > Paenarthrobacter ureafaciens
Paenarthrobacter ureafaciens
Species in genus Paenarthrobacter, family Micrococcaceae (order Micrococcales). (from NCBI Taxonomy lineage)
Names over time
Loading the names
Cross-database view
GTDB
id: s__Arthrobacter ureafaciens · GTDB R232
Exact taxid. Linked by NCBI taxid — GTDB records the same id NCBI does.
d__Bacteria;p__Actinomycetota;c__Actinomycetes;o__Actinomycetales;f__Micrococcaceae;g__Arthrobacter;s__Arthrobacter ureafaciens
Renamed: GTDB gives this taxon a different name in R207, R214, R220, R226, R232.
SILVA
Paenarthrobacter ureafaciens
id: X80744 · SILVA 138.2
NCBI redirect. At its weakest, linked by following NCBI's redirect from a taxid retired since this release.
Bacteria;Actinomycetota;Actinobacteria;Micrococcales;Micrococcaceae;Paenarthrobacter;
Greengenes2
Arthrobacter ureafaciens
id: Arthrobacter ureafaciens · Greengenes2 2024.09
Genome accession. Linked via GTDB R220 genome accessions — the same physical genomes, not a name match.
d__Bacteria; p__Actinomycetota; c__Actinomycetes; o__Actinomycetales; f__Micrococcaceae; g__Arthrobacter_E_385446; s__Arthrobacter ureafaciens
Only 2 genomes — below the threshold for detecting a split, so “current” here means unverified, not confirmed.
Renamed: Greengenes2 gives this taxon a different name in 2022.10, 2024.09.
eHOMD
Release 4.2No record in eHOMD 4.2.
Each panel shows one release. Switch a release to see how that database's answer changes — the taxon is held fixed by NCBI taxid, so every panel describes the same organism. Each panel also says how it was linked; how the databases are joined explains the routes.
Lineage by rank
| Rank | NCBI | GTDB R232 | SILVA 138.2 | Greengenes2 2024.09 |
|---|---|---|---|---|
| domain | Bacteria | Bacteria | Bacteria | Bacteria |
| phylum | Actinomycetota | Actinomycetota | Actinomycetota | Actinomycetota |
| class | Actinomycetes | Actinomycetes | first rank that differs from NCBI: Actinobacteria | Actinomycetes |
| order | Micrococcales | first rank that differs from NCBI: Actinomycetales | Micrococcales | first rank that differs from NCBI: Actinomycetales |
| family | Micrococcaceae | Micrococcaceae | Micrococcaceae | Micrococcaceae |
| genus | Paenarthrobacter | Arthrobacter | Paenarthrobacter | Arthrobacter_E_385446 |
| species | Paenarthrobacter ureafaciens | Arthrobacter ureafaciens | — | Arthrobacter ureafaciens |
Each column is the release its box shows. marks the first rank at which a database's name differs from NCBI's, by exact text; a suffix such as _A counts. SILVA's path and eHOMD's columns end at genus, so their species row is blank; the box above names the species. Levels a source labels outside these seven ranks are in the API's ranks and not drawn here.
Names in NCBI
from NCBI Taxonomy taxdump · 2026-10-23- Paenarthrobacter ureafacienscurrent
- Arthrobacter ureafacienssynonym
- Corynebacterium creatinovoranssynonym
- Corynebacterium ureafacienssynonym
- Arthrobacter ureaifaciensequivalent
Other names in these databases
SILVA 138.2
- Paenarthrobacter ureafaciens
- Arthrobacter sp. KI72