Paenarthrobacter nicotinovorans

Species in genus Paenarthrobacter, family Micrococcaceae (order Micrococcales). (from NCBI Taxonomy lineage)

Warning: This taxon splits 1→many across databases. Read the panels carefully.

Names over time

Cross-database view

NCBI

NCBI Taxonomy taxdump · 2026-10-23

taxid: 29320

Bacteria > Actinomycetota > Actinomycetes > Micrococcales > Micrococcaceae > Paenarthrobacter > Paenarthrobacter nicotinovorans

GTDB

Release

Arthrobacter nicotinovorans
Arthrobacter nicotinovorans_B
+2 more — see all names below

id: s__Arthrobacter nicotinovorans / s__Arthrobacter nicotinovorans_B · GTDB R232

Database's species id. At its weakest, linked by GTDB's own NCBI species id rather than the genome's raw one.

d__Bacteria;p__Actinomycetota;c__Actinomycetes;o__Actinomycetales;f__Micrococcaceae;g__Arthrobacter;s__Arthrobacter nicotinovorans

GTDB R232 places this taxon's 23 genomes in 2 species.

Renamed: GTDB gives this taxon a different name in R207, R214, R220, R226, R232.

SILVA

Release

Paenarthrobacter nicotinovorans

id: JN382213 · SILVA 138.2

Walked up to species. At its weakest, linked by walking up 1 level from a strain or subspecies record to the species.

Bacteria;Actinomycetota;Actinobacteria;Micrococcales;Micrococcaceae;Paenarthrobacter;

Greengenes2

Release

Caldora sp010672925

id: Caldora sp010672925 · Greengenes2 2024.09

Genome accession. Linked via GTDB R220 genome accessions — the same physical genomes, not a name match.

d__Bacteria; p__Cyanobacteriota; c__Cyanobacteriia; o__Cyanobacteriales; f__Coleofasciculaceae; g__Caldora; s__Caldora sp010672925

Only 1 genome — 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 4.2

No 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	first rank that differs from NCBI: Cyanobacteriota
class	Actinomycetes	Actinomycetes	first rank that differs from NCBI: Actinobacteria	Cyanobacteriia
order	Micrococcales	first rank that differs from NCBI: Actinomycetales	Micrococcales	Cyanobacteriales
family	Micrococcaceae	Micrococcaceae	Micrococcaceae	Coleofasciculaceae
genus	Paenarthrobacter	Arthrobacter	Paenarthrobacter	Caldora
species	Paenarthrobacter nicotinovorans	Arthrobacter nicotinovorans	—	Caldora sp010672925

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 nicotinovoranscurrent
Arthrobacter nicotinovoranssynonym
Arthrobacter nicotinivoransequivalent

Other names in these databases

GTDB R232

Arthrobacter nicotinovorans
Arthrobacter nicotinovorans_B
Arthrobacter nicotinovorans_A
Arthrobacter histidinolovorans

SILVA 138.2

Paenarthrobacter nicotinovorans
Paenarthrobacter nicotinovorans 231Sha2.1M6