Haliclystus auricula
... that the jellyfish Haliclystus auricula acquired the common name "Kaleidoscope" from a naming contest held in Britain?
... that the <a href="./Jellyfish" id="mwBFs" rel="mw:WikiLink" title="Jellyfish">jellyfish</a> <i id="mwBFw"><b id="mwBF0"><a href="./Haliclystus_auricula" id="mwBF4" rel="mw:WikiLink" title="Haliclystus auricula">Haliclystus auricula</a></b></i> acquired the common name "Kaleidoscope" from a naming contest held in Britain?