NATURAL HISTORY · CATALOGUE RECORD
Eugenysa willineri Viana, 1968
Source-backed taxonomic record
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
- Eugenysa willineri Viana, 1968
- Name authority
- Viana, 1968
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera
- Family
- Chrysomelidae
- Genus
- Eugenysa
- Extinction status
- Recorded extant
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
- subphylumHexapoda
- classInsecta
- orderColeoptera
- suborderPolyphaga
- series zoologyCucujiformia
- superfamilyChrysomeloidea Latreille, 1802
- familyChrysomelidae Latreille, 1802
- subfamilyCassidinae Gyllenhal, 1813
- tribeEugenysini Hincks, 1952
- genusEugenysa Chevrolat in Dejean, 1836
- speciesEugenysa willineri Viana, 1968
Close classified relatives
These entries share the source’s genus, Eugenysa. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Eugenysa bacchus (Baly, 1869) | ChrysomelidaeArthropoda | Accepted speciesRecorded extant |
| Eugenysa bohemani (Baly, 1859) | ChrysomelidaeArthropoda | Accepted speciesRecorded extant |
| Eugenysa colossa (Boheman, 1862) | ChrysomelidaeArthropoda | Accepted speciesRecorded extant |
| Eugenysa delicata (Boheman, 1862) | ChrysomelidaeArthropoda | Accepted speciesRecorded extant |
| Eugenysa imperialis (Boheman, 1856) | ChrysomelidaeArthropoda | Accepted speciesRecorded extant |
| Eugenysa martae Borowiec, 1987 | ChrysomelidaeArthropoda | Accepted speciesRecorded extant |
| Eugenysa subopaca (Spaeth, 1919) | ChrysomelidaeArthropoda | Accepted speciesRecorded extant |
| Eugenysa venosa (Fabricius, 1798) | ChrysomelidaeArthropoda | Accepted speciesRecorded extant |
Documented distribution
Source distribution statements, not a complete range map. A listed locality is not necessarily a place of origin.
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.
- https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=838932 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:3C6ZR. Classification follows source parent identifiers. English common names may vary by region.