Chihuahuan arrowhead
Sagittaria demersa J.G.Sm.
Sagittaria demersa J.G.Sm., known as Chihuahuan arrowhead, is a species in the family Alismataceae. It was first described in 1894.
Other common names
Chihuahuan arrowhead
Distribution
Nearctic · Mexico Northeast · New Mexico
Synonyms
Sagittaria triquetra