Saccosoma Agassiz, 1836 Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Animalia phylum Echinodermata class Crinoidea family Saccocomidae genus Saccocoma Name Homonyms Saccosoma d'Orbigny, 1850 Saccosoma Motschulsky, 1859 Saccosoma Danielssen & Koren, 1880 Saccosoma Spirin, 2018 Saccosoma Agassiz, 1836