Lawsonia Dataset NCBI Taxonomy Rank GENUS Classification phylum Thermodesulfobacteriota class Desulfovibrionia order Desulfovibrionales family Desulfovibrionaceae genus Lawsonia Name Synonyms Lawsonia McOrist et al. 1995 Homonyms Lawsonia Lawsonia Lawsonia Lawsonia Sharp, 1873 Lawsonia L., 1753 Lawsonia McOrist et al. 1995