Cisuralian

English

Etymology

(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)

Adjective

Cisuralian (comparative more Cisuralian, superlative most Cisuralian)

  1. (geology) Of a geologic epoch within the Permian period from about 299 to 270 million years ago; marked by the appearance of beetles and flies.

Proper noun

Cisuralian

  1. (geology) the Cisuralian epoch

Translations

See also

  • Appendix:Geologic timescale
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