Hausmannia Etheridge & Mitchell, 1895 Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Animalia phylum Arthropoda class Trilobita order Phacopida family Dalmanitidae genus Dalmanites Name Homonyms Hausmannia Hall & Clarke, 1888 Hausmannia Dunker, 1846 Hausmannia Etheridge & Mitchell, 1895