NCBI
NCBI Taxonomy taxdump · 2026-10-23taxid: 199738
Bacteria > Chlamydiota > Chlamydiia > Chlamydiales > Chlamydiaceae > Chlamydia > uncultured Chlamydia sp.
uncultured Chlamydia sp.
Species in genus Chlamydia, family Chlamydiaceae (order Chlamydiales). (from NCBI Taxonomy lineage)
Names over time
Loading the names
Cross-database view
GTDB
Neptunichlamydia sp946127115
id: s__Neptunichlamydia sp946127115 · GTDB R232
Exact taxid. Linked by NCBI taxid — GTDB records the same id NCBI does.
d__Bacteria;p__Chlamydiota;c__Chlamydiia;o__Chlamydiales;f__Simkaniaceae;g__Neptunichlamydia;s__Neptunichlamydia sp946127115
Only 2 genomes — below the threshold for detecting a split, so “current” here means unverified, not confirmed.
Absent in some releases: Not present in R207, R214.
Renamed: GTDB gives this taxon a different name in R220, R226, R232.
SILVA
No record in SILVA 138.2.
Greengenes2
No record in Greengenes2 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 |
|---|---|---|
| domain | Bacteria | Bacteria |
| phylum | Chlamydiota | Chlamydiota |
| class | Chlamydiia | Chlamydiia |
| order | Chlamydiales | Chlamydiales |
| family | Chlamydiaceae | first rank that differs from NCBI: Simkaniaceae |
| genus | Chlamydia | Neptunichlamydia |
| species | uncultured Chlamydia sp. | Neptunichlamydia sp946127115 |
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- uncultured Chlamydia sp.current
- uncultured Chlamydophila sp.synonym
Other names in these databases
GTDB R232
- Neptunichlamydia sp946127115
- Rubidus massiliensis