title: Evolution and devolution of minimal standards for descriptions of species of the class Mollicutes: analysis of two Spiroplasma descriptions.
authors.affiliation: Collaborator, Vegetable Laboratory, Beltsville Agricultural Research Center, US Department of Agriculture, Beltsville, MD 20705, USA.
authors.forename: Robert F
authors.initials: RF
authors.lastname: Whitcomb
mesh_terms: D002965:Classification / Q000379:methods*; D013149:Spiroplasma / Q000145:classification* / Q000235:genetics / Q000502:physiology