lyopomata
Ly`o*po"ma*ta, n. pl. Etym: [NL., fr. Gr. (Zoöl.) Defn: An order of brachiopods, in which the valves of shell are not articulated by a hinge. It includes the Lingula, Discina, and allied forms. [Written also Lyopoma.]
Ly`o*po"ma*ta, n. pl. Etym: [NL., fr. Gr. (Zoöl.) Defn: An order of brachiopods, in which the valves of shell are not articulated by a hinge. It includes the Lingula, Discina, and allied forms. [Written also Lyopoma.]