1 American Variety Brucella suis Huddleson 1929 (Approved Lists 1980) emend. Hördt et al. 2020 Nelson O.W. Garrity G.M. Genome sequences published outside of Standards in Genomic Sciences, January - June 2011 2011 4 3 402 417 Standards in Genomic Sciences Stand Genomic Sci 1944-3277 10.4056/sigs.2044675 Skerman V.B.D. McGowan V. Sneath P.H.A. Approved Lists of Bacterial Names 1980 30 1 225 420 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-30-1-225 Previously classified as Brucella melitensis biovar Suis, this strain is now known as Biotype 1 American Variety.