Iresine arbuscula Uline & W.L. Bray Iresine arbuscula Uline & W.L. Bray in Bot. Gaz. 21(5): 350. 1896 sec. Borsch & al. 2018=Iresine herrerae Conz. & S.F. Blake in Contr. Gray Herb. 3(53): 55-56. 1918 syn. sec. Borsch & al. 2018