metazone

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English

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Noun

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metazone (plural metazones)

  1. (anatomy) The posterior zone of the pronotum in an insect of the family Acrididae or Gryllidae.
    Coordinate term: prozone
    • 1924, William Williams Henderson, A Taxonomic and Ecological Study of the Species of the Subfamily Oedipodinae (Orthoptera-Acrididae) Found in Utah, page 53:
      Median carina strongly cristate on the prozone and on the metazone and with one deep transverse incision so that the prozone is only about one-third the length of the metazone, the incision inclined anterio-ventrad.