Lysandra hispana
species of insect

Lysandra hispana, the Provence chalk-hill blue, is a butterfly of the family Lycaenidae. It is found in Spain, southern France and northern Italy.
The wingspan is 16–18 mm. It is very similar to Lysandra coridon but is paler (greyer and duller, greyish pearly-blue, nacreous blue) with the distal margin more strongly spotted. However both are very variable. The butterfly is on wing from April to September in two generations. The habitat is dry grassland on chalk or limestone.
The larvae feed on horseshoe vetch.
This brief starts where responsible research should: with the source description of “Lysandra hispana” as species of insect. Everything that follows is an evidence route, not borrowed authority.
Why this record matters
The subject matters to the science & nature register because the source frames it as species of insect. Its deeper value depends on whether names, dates, institutions and citations support that framing.
Datasets, specimens, observations and peer-reviewed methods provide the appropriate test for the technical claims summarized here. The source revision retrieved here is dated Sep 3, 2025. The linked authority identifier is Q66095760. None of the 0 selected statements returned an explicit reference.
Current terminology should not be projected backward without checking the classification used when the underlying evidence was created. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. 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.
- Current terminology
- Classification context
- Finding cited technical literature
Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.
Three-step research path
- Establish the record: confirm the title “Lysandra hispana”, its source revision and the description used here.
- Expand the search: follow Lysandra hispana primary sources, Lysandra hispana archive and Lysandra research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Lysandra hispana”?
- Which observation, specimen, dataset or publication supports the account?
- Is the terminology current, historical or disputed?
Search terms from this dossier
This entry incorporates text from “Lysandra hispana” 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.