Pulsatilla nuttaliana Berchtold ex J. Presl subsp. nuttaliana

Pulsatilla nuttaliana Berchtold ex J. Presl subsp. nuttaliana is a synonym sensu TROPICOS of:

Pulsatilla nuttalliana (de Candolle) Berchtold ex J. Presl, an accepted species name sensu Mosyakin, 2016.