Philadelphus gordonianus Lindley
Philadelphus gordonianus Lindley is a synonym sensu FNA Ed. Comm., 2016 of:
Philadelphus lewisii Pursh, an accepted species name sensu FNA Ed. Comm., 2016.
Philadelphus gordonianus Lindley is a synonym sensu FNA Ed. Comm., 2016 of:
Philadelphus lewisii Pursh, an accepted species name sensu FNA Ed. Comm., 2016.