Legionella gresilensis Lo Presti et al. 2001 Lo Presti F. Riffard S. Meugnier H. Reyrolle M. Lasne Y. Grimont P.A. Grimont F. Benson R.F. Brenner D.J. Steigerwalt A.G. Etienne J. Freney J. Legionella gresilensis sp. nov. and Legionella beliardensis sp. nov., isolated from water in France. 2001 51 6 1949 1957 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/00207713-51-6-1949 11760933