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Trochalus opaculus

species of beetle

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 27, 2026
Entity authorityQ14862056
Source-derived summary

Trochalus opaculus is a species of beetle of the family Scarabaeidae. It is found in the Democratic Republic of the Congo.

Description

Adults reach a length of about 7 mm. They are blackish-brown and dull, but the head is shiny and strongly punctate. The frons has a few setae next to the eyes. The antennae are yellowish-brown. The pronotum is densely covered with fine punctures and the anterior margin and the lateral margins are setate. The elytra have rows of punctures and the flat intervals are moderately densely punctate.

Editorial summary

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

Editorial reviewUseful for establishing the present vocabulary of the subject while preserving a route back to the evidence on which that vocabulary rests. The current 89-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. For this dossier, Trochalus, opaculus and species is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “species of beetle” 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 Jul 27, 2026. The linked authority identifier is Q14862056. None of the 0 selected statements returned an explicit reference.

Critical limits

A general summary may omit uncertainty, sample limits or methodological disagreement that is explicit in the technical record. 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.

How to read it

Check terminology, classification and the date of the cited evidence. Scientific names and technical consensus can change while older records retain historical value.

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  • Current terminology
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Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.

Three-step research path

  1. Establish the record: confirm the title “Trochalus opaculus”, its source revision and the description used here.
  2. Expand the search: follow Trochalus opaculus primary sources, Trochalus opaculus archive and Trochalus 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

  1. Which source most directly establishes the central claim about “Trochalus opaculus”?
  2. Which observation, specimen, dataset or publication supports the account?
  3. Is the terminology current, historical or disputed?
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Source & attribution

This entry incorporates text from Trochalus opaculus” 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.