enter och ole cystotomy (en"terokol"esistotomi)

[ pl. of enterocælus: see enterocale.] In Huxley's cla ification (1874), a series of deuterostomatous metazoans whose body-cavity is an enterocœle, as the echinoderms, chætognaths, enteropneust ans, mollusks, brachiopods, and probably polyzoans: opposed to Schizocæla and Epical a. enterocœle (en'te-rō-sel), n. [