Revised group classification of the genus Spiroplasma

¹Department of Anatomical Sciences, State University of New York, Stony Brook, NY 11794--8081, USA
²Vegetable Laboratory, US Department of Agriculture, Beltsville, MD 20705, USA
³Mycoplasma Section, Laboratory of Molecular Microbiology, National Institute of Allergy & Infectious Diseases, Frederick Cancer Research Facility, Frederick, MD 21701, USA
⁴Insect Biocontrol Laboratory, US Department of Agriculture, Beltsville, MD 20705, USA
⁵Laboratoire de Biologie Cellulaire et Moléculaire, Institut Nationale de Recherche Agronomique, 33883 Villenave d'Ornon Cedex, France
⁶Département de Microbiologie et Santé Publique, Faculté de Médecine, 29285 Brest Cedex, France
⁷Department of Biology, Georgia Southern University, Statesboro, GA 30460, USA