Polycystinia

== Translingual == === Etymology === (This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.) === Proper noun === Polycystinia A taxonomic superclass within the subphylum Radiozoa. ==== Hypernyms ==== (superclass): Eukaryota – superkingdom; Chromista – kingdom; Harosa – subkingdom; Rhizaria – infrakingdom; Retaria – phylum; Ectoreta - subphylum; Radiozoa - infraphylum ==== Hyponyms ==== (superclass): Polycystinea - class Collodarida, Nassellaria, Spumellaria - orders === References === Radiolaria on Wikipedia.Wikipedia Retaria on Wikispecies.Wikispecies Category:Polycystins, figures of remarkable forms &c. in the Barbados chalk deposit on Wikimedia Commons.Wikimedia Commons 2018, Thomas Cavalier-Smith, "Kingdom Chromista and its eight phyla", Protoplasma, 255:297-357, DOI 10.1007/s00709-017-1147-3