Sium rigidius Linnaeus
Sium rigidius Linnaeus is a synonym sensu FNA Ed. Comm., in prep. f of:
Oxypolis rigidior (Linnaeus) Rafinesque, an accepted species name sensu FNA Ed. Comm., in prep. f.
Sium rigidius Linnaeus is a synonym sensu FNA Ed. Comm., in prep. f of:
Oxypolis rigidior (Linnaeus) Rafinesque, an accepted species name sensu FNA Ed. Comm., in prep. f.