Polygonum hydropiperoides Michx. |
Currently Accepted Name: | Polygonum hydropiperoides Michx. - Determined By: Ronald L. Jones, 2015-10-00 |
Herbarium Name Used: | Polygonum hydropiperoides |
Locality: | United States. Kentucky. Casey: In a marsh across from the intersection of Riffe Creek Road and 1640. |