Canadensys Canadensys

Pontederia cordata var. lanceolata (Nuttall) Grisebach

Pontederia cordata var. lanceolata (Nuttall) Grisebach is a synonym sensu FNA Ed. Comm., 2002b of:

Pontederia cordata Linnaeus, an accepted species name sensu FNA Ed. Comm., 2002b.