NCBI
NCBI Taxonomy taxdump · 2026-10-23taxid: 582
Bacteria > Pseudomonadota > Gammaproteobacteria > Enterobacterales > Morganellaceae > Morganella > Morganella morganii
Morganella morganii
Species in genus Morganella, family Morganellaceae (order Enterobacterales). (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
- Morganella morganii
- Morganella sibonii
- +4 more — see all names below
id: s__Morganella morganii / s__Morganella sibonii · 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__Enterobacterales;f__Enterobacteriaceae;g__Morganella;s__Morganella morganii
Warning: GTDB R232 places this taxon's 546 genomes in 2 species.
Renamed: GTDB gives this taxon a different name in R207, R214, R220, R226, R232.
SILVA
Morganella morganii
id: JN596112 · SILVA 138.2
Walked up to species. At its weakest, linked by walking up 2 levels from a strain or subspecies record to the species.
Bacteria;Pseudomonadota;Gammaproteobacteria;Enterobacterales;Morganellaceae;Morganella;
Greengenes2
- Morganella morganii_731151
- Morganella psychrotolerans
id: Morganella morganii_731151 / Morganella psychrotolerans · 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__Enterobacterales_737866; f__Enterobacteriaceae_A_732334; g__Morganella; s__Morganella morganii_731151
Warning: Greengenes2 2024.09 places this taxon's 129 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 | Enterobacterales | Enterobacterales | Enterobacterales | first rank that differs from NCBI: Enterobacterales_737866 |
| family | Morganellaceae | first rank that differs from NCBI: Enterobacteriaceae | Morganellaceae | Enterobacteriaceae_A_732334 |
| genus | Morganella | Morganella | Morganella | Morganella |
| species | Morganella morganii | Morganella morganii | — | Morganella morganii_731151 |
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- Morganella morganiicurrent
- Morganella morganii (Winslow et al. 1919) Fulton 1943 (Approved Lists 1980)synonym
- Organism N 1synonym
- Proteus morganiisynonym
- Salmonella morganisynonym
Other names in these databases
GTDB R232
- Morganella morganii
- Morganella sibonii
- Morganella morganii_B
- Morganella morganii_E
- Morganella morganii_D
- Morganella morganii_C
SILVA 138.2
- Morganella morganii
- Morganella morganii F675
- Morganella morganii subsp. morganii KT
- Morganella morganii subsp. sibonii
- Morganella morganii IS15
- Morganella morganii H1r
- Morganella morganii SC01
- Morganella morganii subsp. morganii NBRC 3848
Greengenes2 2024.09
- Morganella morganii_731151
- Morganella psychrotolerans