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Showing results for metathorax. Search instead for metathethoraxes.

metathorax

American  
[met-uh-thawr-aks, -thohr-] / ˌmɛt əˈθɔr æks, -ˈθoʊr- /

noun

metathoraxes, plural metathoraces plural
  1. the posterior division of the thorax of an insect, bearing the third pair of legs and the second pair of wings.


metathorax British  
/ ˌmɛtəˈθɔːræks, ˌmɛtəθɔːˈræsɪk /

noun

  1. the third and last segment of an insect's thorax, which bears the third pair of walking legs and the second pair of wings See also prothorax mesothorax

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

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Nouns

Etymology

Origin of metathorax

First recorded in 1810–20; meta- + thorax

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Thorax: the tegulæ pale rufo-testaceous, wings hyaline, the nervures ferruginous; the metathorax coarsely rugose; the articulations of the legs and the tarsi ferruginous.

From Journal of the Proceedings of the Linnean Society - Vol. 3 Zoology by Various

The old metathorax is replaced by another mesothorax thrust in between the normal mesothorax and the abdomen.

From A Critique of the Theory of Evolution by Morgan, Thomas Hunt

Thorax oblong-quadrate or very slightly narrowed towards the metathorax, slightly convex above, not margined at the sides, the divisions not perceptible; the head and thorax rugose and pubescent.

From Journal of the Proceedings of the Linnean Society - Vol. 3 Zoology by Various

Thorax subopake, very closely punctured, and slightly shining; the metathorax coarsely longitudinally rugose-striate; the postscutellum yellow; wings subhyaline and iridescent, the nervures fusco-ferruginous; a dark fuscous cloud occupies the marginal cell.

From Journal of the Proceedings of the Linnean Society - Vol. 3 Zoology by Various

The metathorax transversely and rather finely rugose, the truncation more strongly striated; the scutellum shining; the wings subhyaline, the nervures ferruginous; the tibiæ with scattered spines, the tarsi spinose.

From Journal of the Proceedings of the Linnean Society - Vol. 3 Zoology by Various

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