Astropecten muelleri Duben, 1845 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Echinodermata class Asteroidea order Paxillosida family Astropectinidae genus Astropecten species Astropecten irregularis Name Homonyms Astropecten muelleri Duben, 1845 Astropecten muelleri Müller & Troschel, 1844