Tully, J. G., Rose, D. L., Carle, P., Bove, J. M., Hackett, K. J., Whitcomb, R. F. (1988). <i>Acholeplasma entomophilum</i> sp. nov. from gut contents of a wide range of host insects. <i> Int.J.Syst.Bacteriol. </i><b> 38 </b>: 164-167 .

Kirchhoff, H. (1974). Neue Spezies der Fam. Acholeplasmataceae und der Fam. Mykoplasmataceae bei Pferden. <i> Zentralbl.Veterinärmed.Reihe B </i><b> 21 </b>: 207-210 .
Kirchhoff, H. (1978). <i>Acholeplasma equifetale</i> and <i>Acholeplasma hippikon</i>, two new species from aborted horse fetuses. <i> Int.J.Syst.Bacteriol. </i><b> 28 </b>: 76-81 .

McCoy, R. E., Basham, H. G., Tully, J. G., Rose, D. L., Carle, P., Bové, J. M. (1984). <i>Acholeplasma florum</i>, a new species isolated from plants. <i> Int.J.Syst.Bacteriol. </i><b> 34 </b>: 11-15 .

Tully, J. G., (1979). Special features of the acholeplasmas. In <i> The Mycoplasmas, Vol. I </i>, pp. 431-449. Edited by M. F. Barile, Acad. Press.
Switzer, W. P., (1964). Mycoplasmosis. In <i> Diseases of Swine, 2nd. ed </i>, pp. 498-507. Edited by Dunne, Iowa State Univ. Press.
Edward, D. G., Freundt, E. A. (1970). Amended nomenclature for strains related to <i>Mycoplasma laidlawii</i>. <i> J.Gen.Microbiol. </i><b> 62 </b>: 1-2 .

Kirchhoff, H. (1974). Neue Spezies der Fam. Acholeplasmataceae und der Fam. Mykoplasmataceae bei Pferden. <i> Zentralbl.Veterinärmed.Reihe B </i><b> 21 </b>: 207-210 .
Kirchhoff, H. (1978). <i>Acholeplasma equifetale</i> and <i>Acholeplasma hippikon</i>, two new species from aborted horse fetuses. <i> Int.J.Syst.Bacteriol. </i><b> 28 </b>: 76-81 .

Tully, J. G., (1979). Special features of the acholeplasmas. In <i> The Mycoplasmas, Vol. I </i>, pp. 431-449. Edited by M. F. Barile, Acad. Press.
Leach, R. H. (1973). Further studies on classification of bovine strains of <i>mycoplasmatales</i>, with proposals for new species, <i>Acholeplasma modicum </i>and <i>Mycoplasma alkalescens</i>. <i> J.Gen.Microbiol. </i><b> 75 </b>: 135-153 .

Rose, D. L., Tully, J. G., Del Giudice, R. A. (1980). <i>Acholeplasma morum</i>, a new non-sterol-requiring species. <i> Int.J.Syst.Bacteriol. </i><b> 30 </b>: 647-654 .