▁| ▁class is ▁= ▁Bet ap rote ob acter ia ▁| ▁or do ▁= ▁Bur k holder ial es ▁| ▁familia ▁= ▁Bur k holder ia ceae ▁| ▁genus ▁= ▁Cup ri avid us ▁| ▁species ▁= ▁C . ▁t ai wan ensis | ▁bin omial ▁= ▁Cup ri avid us ▁t ai wan ensis | ▁bin omial _ author ity ▁= ▁V and am me ▁and ▁Co en ye ▁ 2 0 0 4 ▁| ▁type _ stra in ▁= ▁BC RC ▁ 1 7 2 0 6 , ▁CC RC ▁ 1 7 2 0 6 , ▁CC UG ▁ 4 4 3 3 8 , ▁Chen ▁R 1 , ▁C IP ▁ 1 0 7 1 7 1 , ▁D SM ▁ 1 7 3 4 3 , ▁L M G ▁ 1 9 4 2 4 , ▁R - 1 0 6 0 3 , ▁V and am me ▁R - 1 0 6 0 3 ▁| ▁syn onym s ▁= ▁R al st onia ▁t ai wan ensis , ▁W aut ers ia ▁t ai wan ensis }} C up ri avid us ▁t ai wan ensis ▁is ▁a ▁Gram - negative , ▁nit ro gen - fix ing ▁b acter ium ▁of ▁the ▁genus ▁Cup ri avid us ▁and ▁family ▁Bur k holder ia ceae , ▁which ▁forms ▁ind et erm inate ▁nod ules ▁on ▁M im osa ▁p ud ica . ▁The ▁gen ome ▁of ▁C . ▁t ai wan ensis '' ▁is ▁completely ▁sequ enced