epistoma
E*pis"to*ma, Ep"i*stome, n. Etym: [NL. epistoma, fr. Gr. (Zoöl.) (a) The region between the antennæ and the mouth, in Crustacea. (b) A liplike organ that covers the mouth, in most Bryozoa. See Illust., under Entoprocta.
E*pis"to*ma, Ep"i*stome, n. Etym: [NL. epistoma, fr. Gr. (Zoöl.) (a) The region between the antennæ and the mouth, in Crustacea. (b) A liplike organ that covers the mouth, in most Bryozoa. See Illust., under Entoprocta.