Polycystinea

Translingual Etymology mul la-new -, mul grc πολύς many + grc κύστις bladder + mul -ina Proper noun class phylum Retaria including numerous minute marine species. The skeleton is composed of silica, and is often very elegant in form and sculpture. Many have been found in the fossil state. Synonyms class Polycystina class Hypernyms class ; Polycystinia superclass - superclass Hyponyms class Collodarida order, Nassellaria order, Spumellaria order - orders References Polycystine 65582 1 2911248 1