nepa
Ne"pa, n. Etym: [L. nepa scorpion.] (Zoöl.) Defn: A genus of aquatic hemipterus insects. The species feed upon other insects and are noted for their voracity; -- called also scorpion bug and water scorpion.
Ne"pa, n. Etym: [L. nepa scorpion.] (Zoöl.) Defn: A genus of aquatic hemipterus insects. The species feed upon other insects and are noted for their voracity; -- called also scorpion bug and water scorpion.