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Friedrich Sigismund Leuckart

German naturalist (1794-1843)

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionMar 23, 2026
Entity authorityQ87152 ↗
Source-derived summary

Friedrich Andreas Sigismund Leuckart (26 August 1794 – 25 August 1843) was a German medical doctor and naturalist.

He was born in Helmstedt in Lower Saxony and studied medicine at the University of Göttingen. From 1816 he made several voyages of exploration.

In 1823, Leuckart was appointed privatdozent at the University of Heidelberg and taught comparative anatomy, zoology, and veterinary science as an associate professor starting in 1829. In 1832 he moved to Freiburg as a full professor and continued teaching there.

Leuckart wrote works on marine invertebrates, in particular, Versuch einer naturgemaessen Eintheilung der Helminthen ("Towards a natural taxonomy of the helminths," 1827) and Einleitung in die Allgemeinen Naturgeschichte ("Introduction to general natural history," 1832).

Leuckart is commemorated by the parasitic worm species Calliobothrium leuckartii (Van Beneden, 1850).

He was the uncle of the zoologist Rudolf Leuckart (1822–1898).

Bibliography

Leuckart F .S. (1828). Breves animalium quorundam maxima ex parte marinorum descriptiones.

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The public source identifies “Friedrich Sigismund Leuckart” as german naturalist (1794-1843). This brief keeps that definition visible, then builds a research path around Friedrich, Sigismund and Leuckart.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1794, 1843, 1816, 1823—that can be checked directly. The linked authority record independently contributes the date 1794-08-26. Its value is orientation rather than verdict, with Friedrich, Sigismund and Leuckart providing the first useful test.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Mar 23, 2026. The linked authority identifier is Q87152. VIAF identifies the subject as 26122605. The Library of Congress control number is n87820071. 3 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1794, 1843, 1816 and 1823.

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This entry incorporates text from “Friedrich Sigismund Leuckart” 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.