Sinorhizobium kostiense Nick et al. 1999 Ensifer kostiensis (Nick et al. 1999) Young 2003 Nick G. de Lajudie P. Eardly B.D. Suomalainen S. Paulin L. Zhang X. Gillis M. Lindström K. Sinorhizobium arboris sp. nov. and Sinorhizobium kostiense sp. nov., isolated from leguminous trees in Sudan and Kenya. 1999 49 4 1359 1368 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-49-4-1359 10555313 Kuzmanović N. Fagorzi C. Mengoni A. Lassalle F. diCenzo G.C. Taxonomy of Rhizobiaceae revisited: proposal of a new framework for genus delimitation. 2022 72 3 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.005243 35238735 Young J.M. The genus name Ensifer Casida 1982 takes priority over Sinorhizobium Chen et al. 1988, and Sinorhizobium morelense Wang et al. 2002 is a later synonym of Ensifer adhaerens Casida 1982. Is the combination Sinorhizobium adhaerens (Casida 1982) Willems et al. 2003 legitimate? Request for an Opinion. 2003 53 6 2107 2110 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.02665-0 14657154