Ludien

Subdivision of the geological time scale
Thing stage Q3266056
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Ludien

Summary

Ludien is a stage[1].

Key Facts

  • Ludien's instance of is recorded as stage[2].
  • Ludien's instance of is recorded as age[3].
  • Ludes is named after Ludien[4].
  • Ludien's follows is recorded as Q17634807[5].
  • Ludien's followed by is recorded as Q25380523[6].
  • Ludien's followed by is recorded as Q56315730[7].
  • Ludien's part of is recorded as geologic time scale[8].
  • Ludien's part of is recorded as Eocene[9].
  • Ludien's said to be the same as is recorded as Priabonian[10].
  • Ludien's Google Knowledge Graph ID is recorded as /g/121y9v1h[11].
  • Ludien's named by is recorded as Ernest Munier-Chalmas[12].
  • Ludien's named by is recorded as Albert de Lapparent[13].

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Ludien. Retrieved May 3, 2026, from https://4ort.xyz/entity/ludien
MLA “Ludien.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ludien.
BibTeX @misc{4ortxyz_ludien_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Ludien}}, year = {2026}, url = {https://4ort.xyz/entity/ludien}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Ludien — https://4ort.xyz/entity/ludien (retrieved 2026-05-03)

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