Labrys neptuniae Chou et al. 2007 Chou Y.J. Elliott G.N. James E.K. Lin K.Y. Chou J.H. Sheu S.Y. Sheu D.S. Sprent J.I. Chen W.M. Labrys neptuniae sp. nov., isolated from root nodules of the aquatic legume Neptunia oleracea 2007 57 3 577 581 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.64553-0 17329788