Protoreaster nodulosus (Perrier, 1875) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Echinodermata class Asteroidea order Valvatida family Oreasteridae genus Protoreaster species Protoreaster nodulosus Name Synonyms Oreaster nodulosus (Perrier, 1875) Pentaceros nodulosus Perrier, 1875 Homonyms Protoreaster nodulosus (Perrier, 1875)