What is 8. (Zoöl.) (a) The lingual ribbon, or odontophore, of a mollusk. (b) The proboscis of a moth or a butterfly. (c) The lingua of an insect called?

tongue — 8. (Zoöl.) (a) The lingual ribbon, or odontophore, of a mollusk. (b) The proboscis of a moth or a butterfly. (c) The lingua of an insect. (Webster's 1913.)

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