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Research dossier · Science & Nature

Lyria grandidieri

species of mollusc

Specimen drawers, botanical folios and brass scientific instruments under study light
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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionMay 19, 2026
Entity authorityQ10787374 ↗
Source-derived summary

Lyria grandidieri is a species of sea snail, a marine gastropod mollusk in the family Volutidae, the volutes.

Description

The length of the shell attains 37 mm.

Distribution

One of the rarest of the Lyria, this marine species is found near New Caledonia.

References

Bail P. 2002. Two new species of Lyria (Gastropoda: Volutidae) from New Caledonian waters. Novapex 3(4): 133–137

Bouchet, P.; Fontaine, B. (2009). List of new marine species described between 2002 and 2006.

Editorial summary

Begin with the source’s own compact description: “Lyria grandidieri” is species of mollusc. The dossier treats that line as a proposition to test through Lyria, grandidieri 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 lead gives the account dated anchors—2002, 2009, 2006—that can be checked directly. The selected authority fields contribute no independent date. For this dossier, Lyria, grandidieri and species is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “species of mollusc” 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

Datasets, specimens, observations and peer-reviewed methods provide the appropriate test for the technical claims summarized here. The source revision retrieved here is dated May 19, 2026. The linked authority identifier is Q10787374. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2002, 2009 and 2006.

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.

Best used for
  • Current terminology
  • Classification context
  • Finding cited technical literature
Verify next

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

Three-step research path

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