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Dichomeris leuconotella

species of insect

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionFeb 3, 2026
Entity authorityQ13589390 ↗
Source-derived summary

Dichomeris leuconotella is a moth in the family Gelechiidae. It was described by August Busck in 1904. It is found in North America, where it has been recorded from Nova Scotia to Maryland, southern Canada, Washington, Colorado, Iowa and Indiana. The habitat consists of open fields.

The wingspan is about 17 mm. The forewings are dark purplish brown and shining. At the end of the cell is a conspicuous canary yellow, somewhat elongated, spot, and at apical third is a hardly visible triangular light-brown costal spot. The hindwings are dark fuscous. Adults are on wing from June to September.

The larvae feed on Solidago uliginosa, Helianthus grosseserratus and Aster species.

Editorial summary

Begin with the source’s own compact description: “Dichomeris leuconotella” is species of insect. The dossier treats that line as a proposition to test through Dichomeris, leuconotella and species, not as a finished interpretation.

Editorial reviewA sound reference starting point where classification, measurement and the date of the underlying evidence remain visible. The current lead gives the account dated anchors—1904—that can be checked directly. The selected authority fields contribute no independent date. For this dossier, Dichomeris, leuconotella and species is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “species of insect” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

Stable identifiers, scientific names and standards terminology offer the best bridge between this overview and specialist evidence. The source revision retrieved here is dated Feb 3, 2026. The linked authority identifier is Q13589390. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1904.

Critical limits

Scientific names, classifications and consensus can change while older terminology persists in catalogues and historical literature. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

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  1. Establish the record: confirm the title “Dichomeris leuconotella”, its source revision and the description used here.
  2. Expand the search: follow Dichomeris leuconotella primary sources, Dichomeris leuconotella archive and Dichomeris research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

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Source & attribution

This entry incorporates text from “Dichomeris leuconotella” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.