According to Naser et al. (2006), this species is an earlier heterotypic synonym of Enterococcusflavescens Pompei et al. 1992.Publication:
Naser SM, Vancanneyt M, Hoste B, Snauwaert C, Vandemeulebroecke K, Swings J. Reclassification of Enterococcus flavescens Pompei et al. 1992 as a later synonym of Enterococcus casseliflavus (ex Vaughan et al. 1979) Collins et al. 1984 and Enterococcus saccharominimus Vancanneyt et al. 2004 as a later synonym of Enterococcus italicus Fortina et al. 2004. Int J Syst Evol Microbiol 2006; 56:413-416.