testacea
Tes*ta"ce*a, n. pl. Etym: [NL., fr. L. testaceum a shelled anumal. See Testaceous.] (Zoöl.) Defn: Invertebrate animals covered with shells, especially mollusks; shellfish.
Tes*ta"ce*a, n. pl. Etym: [NL., fr. L. testaceum a shelled anumal. See Testaceous.] (Zoöl.) Defn: Invertebrate animals covered with shells, especially mollusks; shellfish.