Charles Marquet
French entomologist and naturalist (1820-1900)

Charles Marquet (1820 in Beziers – 1900 in Toulouse), was a French naturalist. He was especially active in the fields of entomology, ornithology and herpetology. He was employed at the Compagnie des Canons du Midi and he was a founder member of the Société d'histoire naturelle de Toulouse in 1866.
Natural History Work
He was interested in the beetles, of which he had a collection, gathered during his professional activities. He switched his principal interest to the Hymenoptera and the Orthoptera once he had retired. He often collected in the company of V. Mayet and one of his brothers. The main areas where he collected were around Toulouse and Beziers but once a year he spent a month in the area of the Etang de Vendres. He published the Catalogue des Coléoptères du Languedoc, espèces observées dans quelques régions de cette province, notamment à Toulouse, Béziers in six papers between 1869 and 1882, with a simultaneous complete publication of this work. The second edition, published in 1897, contained biogeographic information for the longhorn beetles which was not contained in the first edition. After his death Marquet's nephew gave his collection of reptiles to the Toulouse Museum.
The public source identifies “Charles Marquet” as french entomologist and naturalist (1820-1900). This brief keeps that definition visible, then builds a research path around Charles, Marquet and French.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Charles Marquet”, the useful work is to connect “french entomologist and naturalist (1820-1900)” to the records capable of establishing context and consequence.
Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Jul 15, 2026. The linked authority identifier is Q21504447. None of the 2 selected statements returned an explicit reference. The first chronological checks are 1820, 1900, 1866 and 1869.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. 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
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “Charles Marquet”, its source revision and the description used here.
- Expand the search: follow Charles Marquet primary sources, Charles Marquet archive and Charles 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 “Charles Marquet”?
- Which institution is responsible for the underlying evidence?
- What terminology or title could unlock a more precise catalogue search?
Search terms from this dossier
This entry incorporates text from “Charles Marquet” 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.