Source : Webster's Revised Unabridged Dictionary (1913)

Hemipteran \He*mip"ter*an\, n. (Zo["o]l.)
   One of the Hemiptera; an hemipter.

Source : WordNet®

hemipteran
     n : insects with sucking mouthparts and forewings thickened and
         leathery at the base; usually show incomplete
         metamorphosis [syn: {hemipterous insect}, {bug}, {hemipteron}]