Primula farinosa subsp. mistassinica (Michaux) Pax & R. Knuth
Primula farinosa subsp. mistassinica (Michaux) Pax & R. Knuth is a synonym sensu FNA Ed. Comm., 2009 of:
Primula mistassinica Michaux, an accepted species name sensu FNA Ed. Comm., 2009.