Podostemum ceratophyllum var. circumvallatum P. Royen
Podostemum ceratophyllum var. circumvallatum P. Royen is a synonym sensu FNA Ed. Comm., 2015 of:
Podostemum ceratophyllum Michaux, an accepted species name sensu FNA Ed. Comm., 2015.
Podostemum ceratophyllum var. circumvallatum P. Royen is a synonym sensu FNA Ed. Comm., 2015 of:
Podostemum ceratophyllum Michaux, an accepted species name sensu FNA Ed. Comm., 2015.