Ureaplasma Shepard et al. 1974 (Approved Lists 1980) Ureaplasma Shepard et al. 1974 (Approved Lists 1980) Ureaplasma urealyticum Shepard et al. 1974 (Approved Lists 1980) emend. Robertson et al. 2002 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Mycoplasmatota corrig. Murray 2021 Tenericutes (sic) Murray 2021 Mollicutota corrig. Murray 2021 Mollicutes Edward and Freundt 1967 (Approved Lists 1980) emend. Gupta et al. 2019 Mycoplasmoidales Gupta et al. 2018 Mycoplasmoidaceae Gupta et al. 2018 Ureaplasma Shepard et al. 1974 (Approved Lists 1980) Mycoplasmoidaceae Gupta et al. 2018 Mycoplasmoides Gupta et al. 2018 Eperythrozoon Schilling 1928 (Approved Lists 1980) emend. Gupta et al. 2018 Malacoplasma Gupta et al. 2018 Ureaplasma parvum Robertson et al. 2002 Ureaplasma diversum Howard and Gourlay 1982 Ureaplasma cati Harasawa et al. 1990 Ureaplasma gallorale Koshimizu et al. 1987 Ureaplasma urealyticum Shepard et al. 1974 (Approved Lists 1980) emend. Robertson et al. 2002 Ureaplasma felinum Harasawa et al. 1990 Ureaplasma canigenitalium Harasawa et al. 1993 Ureaplasma miroungigenitalium Volokhov et al. 2020 Ureaplasma zalophigenitalium Volokhov et al. 2020 Howard C.J. Gourlay R.N. Proposal for a second species within the genus Ureaplasma, Ureaplasma diversum sp. nov. 1982 32 4 446 452 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-32-4-446 Shepard M.C. Lunceford C.D. Ford D.K. Purcell R.H. Taylor-Robinson D. Razin S. Black F.T. Ureaplasma urealyticum gen. nov., sp. nov.: proposed nomenclature for the human T (T-strain) mycoplasmas. 1974 24 2 160 171 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-24-2-160 Volokhov D.V. Gulland F.M. Gao Y. Chizhikov V.E. Ureaplasma miroungigenitalium sp. nov. isolated from northern elephant seals (Mirounga angustirostris) and Ureaplasma zalophigenitalium sp. nov. isolated from California sea lions (Zalophus californianus). 2020 70 1 153 164 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.003729 31617839 Harasawa R. Imada Y. Kotani H. Koshimizu K. Barile M.F. Ureaplasma canigenitalium sp. nov., isolated from dogs. 1993 43 4 640 644 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-43-4-640 8240947 Brown D.R. May M. Bradbury J.M. Johansson K.-E. Neimark H. Krieg N.R. Staley J.T. Brown D.R. Hedlund B.P. Paster B.J. Ward N.L. Ludwig W. Whitman W.B. Family I. Mycoplasmataceae 2010 4 2 575 Bergey's Manual of Systematic Bacteriology Springer New York 0387950427 Gupta R.S. Sawnani S. Adeolu M. Alnajar S. Oren A. Phylogenetic framework for the phylum Tenericutes based on genome sequence data: proposal for the creation of a new order Mycoplasmoidales ord. nov., containing two new families Mycoplasmoidaceae fam. nov. and Metamycoplasmataceae fam. nov. harbouring Eperythrozoon, Ureaplasma and five novel genera. 2018 111 9 1583 1630 Antonie van Leeuwenhoek 0003-6072 1572-9699 10.1007/s10482-018-1047-3 29556819 Robertson J.A. Stemke G.W. Davis J.W. Harasawa R. Thirkell D. Kong F. Shepard M.C. Ford D.K. Proposal of Ureaplasma parvum sp. nov. and emended description of Ureaplasma urealyticum (Shepard et al. 1974) Robertson et al. 2001. 2002 52 2 587 597 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.01965-0 11931172 Harasawa R. Imada Y. Ito M. Koshimizu K. Cassell G.H. Barile M.F. Ureaplasma felinum sp. nov. and Ureaplasma cati sp. nov. isolated from the oral cavities of cats. 1990 40 1 45 51 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-40-1-45 2223596 Koshimizu K. Harasawa R. Pan I.J. Kotani H. Ogata M. Stephens E.B. Barile M.F. Ureaplasma gallorale sp. nov. from the oropharynx of chickens. 1987 37 4 333 338 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-37-4-333 Shepard M.C. Lunceford C.D. Ford D.K. Purcell R.H. Taylor-Robinson D. Razin S. Black F.T. Ureaplasma urealyticum gen. nov., sp. nov.: proposed nomenclature for the human T (T-strain) mycoplasmas. 1974 24 2 160 171 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-24-2-160 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