NCBI
NCBI Taxonomy taxdump · 2026-10-23taxid: 446
Bacteria > Pseudomonadota > Gammaproteobacteria > Legionellales > Legionellaceae > Legionella > Legionella pneumophila
Legionella pneumophila
Species in genus Legionella, family Legionellaceae (order Legionellales). (from NCBI Taxonomy lineage)
Warning: This taxon splits 1→many across databases. Read the panels carefully.
Names over time
Loading the names
Cross-database view
GTDB
Legionella pneumophila
id: s__Legionella pneumophila · 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__Pseudomonadota;c__Gammaproteobacteria;o__Legionellales;f__Legionellaceae;g__Legionella;s__Legionella pneumophila
SILVA
Legionella pneumophila
id: JN983396 · SILVA 138.2
Walked up to species. At its weakest, linked by walking up 3 levels from a strain or subspecies record to the species.
Bacteria;Pseudomonadota;Gammaproteobacteria;Legionellales;Legionellaceae;Legionella;
Greengenes2
- Legionella_D pneumophila
- Legionella_D fraseri
id: Legionella_D pneumophila / Legionella_D fraseri · Greengenes2 2024.09
Genome accession. Linked via GTDB R220 genome accessions — the same physical genomes, not a name match.
d__Bacteria; p__Pseudomonadota; c__Gammaproteobacteria; o__Legionellales; f__Legionellaceae; g__Legionella_D; s__Legionella_D pneumophila
Warning: Greengenes2 2024.09 places this taxon's 34 genomes in 2 species.
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 | Pseudomonadota | Pseudomonadota | Pseudomonadota | Pseudomonadota |
| class | Gammaproteobacteria | Gammaproteobacteria | Gammaproteobacteria | Gammaproteobacteria |
| order | Legionellales | Legionellales | Legionellales | Legionellales |
| family | Legionellaceae | Legionellaceae | Legionellaceae | Legionellaceae |
| genus | Legionella | Legionella | Legionella | first rank that differs from NCBI: Legionella_D |
| species | Legionella pneumophila | Legionella pneumophila | — | Legionella_D pneumophila |
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- Legionella pneumophilacurrent
Other names in these databases
GTDB R232
- Legionella pneumophila
- Legionella pneumophila_B
- Legionella pascullei
SILVA 138.2
- Legionella pneumophila
- Legionella pneumophila subsp. fraseri
- Legionella pneumophila subsp. pascullei
- Legionella pneumophila serogroup 1
- Legionella pneumophila subsp. pneumophila ATCC 43290
- Legionella pneumophila subsp. pneumophila str. Philadelphia 1
- Legionella pneumophila 2300/99 Alcoy
- Legionella pneumophila str. Corby
- Legionella pneumophila str. Lens
- Legionella pneumophila str. Paris
- Legionella pneumophila subsp. pneumophila LPE509
- Legionella pneumophila subsp. pneumophila str. Hextuple_2q
- Legionella pneumophila subsp. pneumophila str. Hextuple_3a
- Legionella pneumophila subsp. pneumophila str. Thunder Bay
- Legionella pneumophila 130b
- Legionella pneumophila W1046
- Legionella pneumophila serogroup 6
- Legionella pneumophila serogroup 8
- Legionella pneumophila str. 121004
- Legionella pneumophila str. Leg01/11
- Legionella pneumophila str. Leg01/20
- Legionella pneumophila str. Leg01/53
- Legionella pneumophila subsp. pneumophila ATCC 33215
- Legionella pneumophila subsp. pneumophila ATCC 43283
- Legionella pneumophila subsp. pneumophila JCM 7571
- Legionella pneumophila subsp. pneumophila str. Mississauga
Greengenes2 2024.09
- Legionella_D pneumophila
- Legionella_D fraseri