Pa*rag"na*thus (?), n.; pl. Paragnathi (#). [NL. See Para-, and Gnathic.] Zool. (a)

One of the two lobes which form the lower lip, or metastome, of Crustacea.

(b)

One of the small, horny, toothlike jaws of certain annelids.

 

© Webster 1913.

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