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NATURAL HISTORY · CATALOGUE RECORD

Eutettix (Eutettix) contorqus DeLong & Harlan, 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
Eutettix (Eutettix) contorqus DeLong & Harlan, 1968
Name authority
DeLong & Harlan, 1968
Rank
species
Accepted status
accepted
Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Hemiptera
Family
Cicadellidae
Genus
Eutettix
Extinction status
Not supplied by this source

Classification family tree

Nested taxonomic groups from the source. This is not a direct-ancestor chain, a dated evolutionary tree or a phylogenetic reconstruction.

  1. domainEukaryota (Chatton, 1925) Whittaker & Margulis, 1978
  2. kingdomAnimalia
  3. phylumArthropoda
  4. subphylumHexapoda
  5. classInsecta
  6. orderHemiptera Linnaeus, 1758
  7. suborderAuchenorrhyncha Duméril, 1805
  8. infraorderCicadomorpha Evans, 1946
  9. parvorderClypeata Qadri, 1967
  10. superfamilyMembracoidea Rafinesque, 1815
  11. familyCicadellidae Latreille, 1825
  12. subfamilyDeltocephalinae Fieber, 1869
  13. tribePlatymetopiini Haupt, 1929
  14. genusEutettix Van Duzee, 1892
  15. subgenusEutettix (Eutettix) Van Duzee, 1892
  16. speciesEutettix (Eutettix) contorqus DeLong & Harlan, 1968

Close classified relatives

These entries share the source’s genus, Eutettix. They are not necessarily the closest relatives established by molecular evidence.

SpeciesClassificationSource status
Eutettix (Eutettix) acutus Hepner, 1942CicadellidaeArthropodaAccepted speciesExtinction status not supplied
Eutettix (Eutettix) alvadus DeLong & Harlan, 1968CicadellidaeArthropodaAccepted speciesExtinction status not supplied
Eutettix (Eutettix) bartschi Van Duzee, 1909CicadellidaeArthropodaAccepted speciesExtinction status not supplied
Eutettix (Eutettix) chelatus DeLong & Harlan, 1968CicadellidaeArthropodaAccepted speciesExtinction status not supplied
Eutettix (Eutettix) discolor Hepner, 1942CicadellidaeArthropodaAccepted speciesExtinction status not supplied
Eutettix (Eutettix) fulminans Melichar, 1914CicadellidaeArthropodaAccepted speciesExtinction status not supplied
Eutettix (Eutettix) fulvous Hepner, 1942CicadellidaeArthropodaAccepted speciesExtinction status not supplied
Eutettix (Eutettix) guevarai DeLong & Harlan, 1968CicadellidaeArthropodaAccepted speciesExtinction status not supplied
Eutettix (Eutettix) lanceolatus DeLong & Harlan, 1968CicadellidaeArthropodaAccepted speciesExtinction status not supplied
Eutettix (Eutettix) latus Hepner, 1942CicadellidaeArthropodaAccepted speciesExtinction status not supplied
Eutettix (Eutettix) marmoratus Van Duzee, 1892CicadellidaeArthropodaAccepted speciesExtinction status not supplied
Eutettix (Eutettix) marquezi Merino, 1936CicadellidaeArthropodaAccepted speciesExtinction status not supplied

Browse 700 records assigned to Cicadellidae.

Names & synonyms

Names explicitly linked to this accepted taxon in the source. Synonymy can change with revision.

Recorded nameSource status
Eutettix contorqus DeLong & Harlan, 1968 DeLong & Harlan, 1968synonym

Documented distribution

Source distribution statements, not a complete range map. A listed locality is not necessarily a place of origin.

Hidalgo

Jalisco

Michoacán

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.

  1. DeLong, D.M. & Harlan, H.J. (1968a) Studies of the Mexican Deltocephalinae: New species of Eutettix and two allied new genera (Homoptera: Cicadellidae). The Ohio Journal of Science, 68(3), 139–152. 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:3DCTG. Classification follows source parent identifiers. English common names may vary by region.