? panamense A.Agassiz, 1898 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Echinodermata class Echinoidea order Echinothurioida family Echinothuriidae genus Tromikosoma species Tromikosoma panamense Name Homonyms ? panamense Meek & Hildebrand, 1913 ? panamense A.Agassiz, 1898 ? panamense Eigenmann & Eigenmann, 1889