Cymonomus normani Lankester, 1903
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
- Cymonomus normani Lankester, 1903
- Name authority
- Lankester, 1903
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Malacostraca
- Order
- Decapoda
- Family
- Cymonomidae
- Genus
- Cymonomus
- 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
- phylumArthropoda
- subphylumCrustacea
- classMalacostraca
- orderDecapoda
- suborderPleocyemata
- infraorderBrachyura Latreille, 1802
- section zoologyCyclodorippoida Ahyong, Lai, Sharkey, Colgan & Ng, 2007
- superfamilyCyclodorippoidea Ortmann, 1892
- familyCymonomidae Bouvier, 1898
- genusCymonomus A. Milne-Edwards, 1880
- speciesCymonomus normani Lankester, 1903
Close classified relatives
These entries share the source’s genus, Cymonomus. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Cymonomus deforgesi Ahyong & Ng, 2009 | CymonomidaeArthropoda | Accepted speciesRecorded extant |
| Cymonomus gracilipes Ahyong & Ng, 2009 | CymonomidaeArthropoda | Accepted speciesRecorded extant |
| Cymonomus guillei Tavares, 1991 | CymonomidaeArthropoda | Accepted speciesRecorded extant |
| Cymonomus indicus Ihle, 1916 | CymonomidaeArthropoda | Accepted speciesRecorded extant |
| Cymonomus japonicus Balss, 1922 | CymonomidaeArthropoda | Accepted speciesRecorded extant |
| Cymonomus liui Ahyong & Ng, 2011 | CymonomidaeArthropoda | Accepted speciesRecorded extant |
| Cymonomus magnirostris Tavares, 1991 | CymonomidaeArthropoda | Accepted speciesRecorded extant |
| Cymonomus meloi Campos Junior, 1997 | CymonomidaeArthropoda | Accepted speciesRecorded extant |
| Cymonomus oyakawai Campos Junior, 1997 | CymonomidaeArthropoda | Accepted speciesRecorded extant |
| Cymonomus rostratus Chace, 1940 | CymonomidaeArthropoda | Accepted speciesRecorded extant |
| Cymonomus tavaresi Campos Junior, 1997 | CymonomidaeArthropoda | Accepted speciesRecorded extant |
| Cymonomus trifurcus Stebbing, 1920 | CymonomidaeArthropoda | Accepted speciesRecorded extant |
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.
- Lankester, E. R. (1903). On the modification of the eye peduncles in crabs of the genus Cymonomus. Quarterly Journal of Microscopical Science, New Series, 47. https://doi.org/10.1242/jcs.s2-47.187.439 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:337VS. Classification follows source parent identifiers. English common names may vary by region.