[Clostridium] symbiosum

Species in genus Otoolea, family Lachnospiraceae (order Lachnospirales). (from NCBI Taxonomy lineage)

Names over time

Cross-database view

NCBI

NCBI Taxonomy taxdump · 2026-10-23

[Clostridium] symbiosum

taxid: 1512

Bacteria > Bacillota > Clostridia > Lachnospirales > Lachnospiraceae > Otoolea > [Clostridium] symbiosum

GTDB

Release

Otoolea symbiosa

+2 more — see all names below

id: s__Otoolea symbiosa · 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__Bacillota;c__Clostridia;o__Lachnospirales;f__Lachnospiraceae;g__Otoolea;s__Otoolea symbiosa

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

SILVA

Release

[Clostridium] symbiosum

id: KU321267 · 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;Bacillota;Clostridia;Lachnospirales;Lachnospiraceae;Lachnoclostridium;

Greengenes2

Release

Otoolea symbiosa

id: Otoolea symbiosa · Greengenes2 2024.09

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

d__Bacteria; p__Bacillota_A_368345; c__Clostridia_258483; o__Lachnospirales; f__Lachnospiraceae; g__Otoolea_134252; s__Otoolea symbiosa

Only 4 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 4.2

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	Bacillota	Bacillota	Bacillota	first rank that differs from NCBI: Bacillota_A_368345
class	Clostridia	Clostridia	Clostridia	Clostridia_258483
order	Lachnospirales	Lachnospirales	Lachnospirales	Lachnospirales
family	Lachnospiraceae	Lachnospiraceae	Lachnospiraceae	Lachnospiraceae
genus	Otoolea	Otoolea	first rank that differs from NCBI: Lachnoclostridium	Otoolea_134252
species	[Clostridium] symbiosum	first rank that differs from NCBI: Otoolea symbiosa	—	Otoolea symbiosa

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

[Clostridium] symbiosumcurrent
Bacteroides symbiosussynonym
Clostridium symbiosumsynonym

Other names in these databases

GTDB R232

Otoolea symbiosa
Otoolea symbiosa_A
1XD8-76 sp021769625

SILVA 138.2