Eulalia hanssoni Pleijel, 1987
Accepted species in Catalogue of Life’s 11 September 2026 base release. This preserves the source classification and available supporting data; it is not a completed species monograph.
Identity & source status
- Scientific name
- Eulalia hanssoni Pleijel, 1987
- Name authority
- Pleijel, 1987
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Annelida
- Class
- Polychaeta
- Order
- Phyllodocida
- Family
- Phyllodocidae
- Genus
- Eulalia
- Extinction status
- Recorded extant
Source habitat flags: Marine: yes · Freshwater: no · Terrestrial: no. These do not form a complete habitat description.
Classification family tree
Nested taxonomic groups from the source. This is not a direct-ancestor chain, a dated evolutionary tree or a phylogenetic reconstruction.
- domainEukaryota (Chatton, 1925) Whittaker & Margulis, 1978
- kingdomAnimalia
- phylumAnnelida
- classPolychaeta Grube, 1850
- subclassErrantia Audouin & H Milne Edwards, 1832
- orderPhyllodocida Dales, 1962
- suborderPhyllodociformia Levinsen, 1883
- familyPhyllodocidae Örsted, 1843
- subfamilyEteoninae Bergström, 1914
- genusEulalia Savigny, 1822
- speciesEulalia hanssoni Pleijel, 1987
Close classified relatives
These entries share the source’s genus, Eulalia. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Eulalia (Phyllotethys) kosswigi La Greca, 1949 | PhyllodocidaeAnnelida | Accepted speciesRecorded extant |
| Eulalia anoculata Hartman & Fauchald, 1971 | PhyllodocidaeAnnelida | Accepted speciesRecorded extant |
| Eulalia austrophylliformis Uschakov, 1972 | PhyllodocidaeAnnelida | Accepted speciesRecorded extant |
| Eulalia aviculiseta Hartman, 1936 | PhyllodocidaeAnnelida | Accepted speciesRecorded extant |
| Eulalia brevicornis (Moore, 1893) | PhyllodocidaeAnnelida | Accepted speciesRecorded extant |
| Eulalia clavigera (Audouin & Milne Edwards, 1833) | PhyllodocidaeAnnelida | Accepted speciesRecorded extant |
| Eulalia dubia Webster & Benedict, 1884 | PhyllodocidaeAnnelida | Accepted speciesRecorded extant |
| Eulalia eos Michaelsen, 1896 | PhyllodocidaeAnnelida | Accepted speciesRecorded extant |
| Eulalia expusilla Pleijel, 1987 | PhyllodocidaeAnnelida | Accepted speciesRecorded extant |
| Eulalia gracilior (Chamberlin, 1919) | PhyllodocidaeAnnelida | Accepted speciesRecorded extant |
| Eulalia havaica Kinberg, 1866 | PhyllodocidaeAnnelida | Accepted speciesRecorded extant |
| Eulalia hutchinsonensis (Perkins, 1984) | PhyllodocidaeAnnelida | Accepted speciesExtinction status not supplied |
Source literature & publication evidence
References attached to this source record, including nomenclatural citations where supplied. This is a selected bibliography; abbreviated citations remain in the source’s form.
- Pleijel, & Fredrik. (1987). Three new phyllodocid species (Polychaeta) from the Trondheimsfjord in Norway, including some notes concerning the validity of the genus Steggoa. Zoologica Scripta, 16. https://doi.org/10.1111/j.1463-6409.1987.tb00048.x Source fields: Taxon.tsv dwc:namePublishedIn, Taxon.tsv dcterms:references
Origins, evidence & remaining research
Name authority and publication references document nomenclature where the source supplies it. They do not establish evolutionary origins or the earliest fossil occurrence.
Specimen-level evidence, morphology, ecological research, phylogenetic studies, a comprehensive bibliography and a located literary passage have not yet been compiled for this record. A suitable sourced image remains to be added.
Dataset citation & attribution
This exact taxon in ChecklistBank · Catalogue of Life 2026-09-11
Catalogue of Life 2026-09-11; dataset 316321; doi:10.48580/dgz5n. https://creativecommons.org/licenses/by/4.0/ . Retrieved 5 October 2026.
Stable key: col:3C9NC. Classification follows source parent identifiers. English common names may vary by region.