Luidia prionota Chang & Liao, 1964 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Echinodermata class Asteroidea order Paxillosida family Luidiidae genus Luidia species Luidia hardwicki Name Homonyms Luidia prionota Fisher, 1913 Luidia prionota Chang & Liao, 1964