Sanguisorba annua (Nuttall ex Hooker) Torrey & A. Gray
Sanguisorba annua (Nuttall ex Hooker) Torrey & A. Gray is a synonym sensu FNA Ed. Comm., 2014 of:
Poteridium annuum (Nuttall ex Hooker) Spach, an accepted species name sensu FNA Ed. Comm., 2014.
Sanguisorba annua (Nuttall ex Hooker) Torrey & A. Gray is a synonym sensu FNA Ed. Comm., 2014 of:
Poteridium annuum (Nuttall ex Hooker) Spach, an accepted species name sensu FNA Ed. Comm., 2014.