Castilleja yukonis Pennell
Castilleja yukonis Pennell is a synonym sensu FNA Ed. Comm., 2019 of:
Castilleja pallida var. yukonis (Pennell ) J.M. Egger, an accepted variety name sensu FNA Ed. Comm., 2019.
Castilleja yukonis Pennell is a synonym sensu FNA Ed. Comm., 2019 of:
Castilleja pallida var. yukonis (Pennell ) J.M. Egger, an accepted variety name sensu FNA Ed. Comm., 2019.