annuloida
An`nu*loid"a, n. pl. Etym: [NL., fr. L. annulus ring + -oid.] (Zoöl.) Defn: A division of the Articulata, including the annelids and allied groups; sometimes made to include also the helminths and echinoderms. [Written also Annuloidea.]
An`nu*loid"a, n. pl. Etym: [NL., fr. L. annulus ring + -oid.] (Zoöl.) Defn: A division of the Articulata, including the annelids and allied groups; sometimes made to include also the helminths and echinoderms. [Written also Annuloidea.]