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from the GNU version of the Collaborative International Dictionary of English

  • A division of boring Hymenoptera, including Tremex and allied genera. See Illust. of horntail.

from The Century Dictionary and Cyclopedia

  • A division of securiferous terebrant Hymenoptera, contrasted with Tenthredinidæ, and corresponding to the modern family Uroceridæ (or Siricidæ). See Uroceridæ.


Sorry, no etymologies found.


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