About The Word Devonian

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Devonian

Devonian Meaning & Definition
Devonian Definition And Meaning

What's The Definition Of Devonian?

[n] from 345 million to 405 million years ago; dominance of fishes and appearance of amphibians and ammonites

Synonyms | Synonyms for Devonian: Age of Fishes | Devonian period

Related Terms | Find terms related to Devonian:

See Also | geological period | Paleozoic | Paleozoic era | period

Devonian In Webster's Dictionary

\De*vo"ni*an\, a. (Geol.) Of or pertaining to Devon or Devonshire in England; as, the Devonian rocks, period, or system. {Devonian age} (Geol.), the age next older than the Carboniferous and later than the Silurian; -- called also the {Age of fishes}. The various strata of this age compose the Devonian formation or system, and include the old red sandstone of Great Britain. They contain, besides plants and numerous invertebrates, the bony portions of many large and remarkable fishes of extinct groups. See the Diagram under {Geology}.
\De*vo"ni*an\, n. The Devonian age or formation.

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