Potamogeton richardsonii March 9, 2020December 24, 2019 by rcarr Scientific NamePotamogeton richardsonii (A. Benn.) Rydb.FamilyPotamogetonaceaeCommon Namesclasping-leaved or Richardson’s pondweedEastern WashingtonNativeConservation StatusNotes Click on any image to enlarge it. 3.06 air mi SW of Mattawa, WA just S of the Buckshot Recreation area parking lot; N 46.71068 W 119.95328; Grant Co., 10/13/20163.06 air mi SW of Mattawa, WA just S of the Buckshot Recreation area parking lot; N 46.71068 W 119.95328; Grant Co., 10/13/20163.06 air mi SW of Mattawa, WA just S of the Buckshot Recreation area parking lot; N 46.71068 W 119.95328; Grant Co., 10/13/20163.06 air mi SW of Mattawa, WA just S of the Buckshot Recreation area parking lot; N 46.71068 W 119.95328; Grant Co., 10/13/20163.06 air mi SW of Mattawa, WA just S of the Buckshot Recreation area parking lot; N 46.71068 W 119.95328; Grant Co., 10/13/20163.06 air mi SW of Mattawa, WA just S of the Buckshot Recreation area parking lot; N 46.71068 W 119.95328; Grant Co., 10/13/20163.06 air mi SW of Mattawa, WA just S of the Buckshot Recreation area parking lot; N 46.71068 W 119.95328; Grant Co., 10/13/20163.06 air mi SW of Mattawa, WA just S of the Buckshot Recreation area parking lot; N 46.71068 W 119.95328; Grant Co., 10/13/20163.06 air mi SW of Mattawa, WA just S of the Buckshot Recreation area parking lot; N 46.71068 W 119.95328; Grant Co., 10/13/20163.06 air mi SW of Mattawa, WA just S of the Buckshot Recreation area parking lot; N 46.71068 W 119.95328; Grant Co., 10/13/20163.06 air mi SW of Mattawa, WA just S of the Buckshot Recreation area parking lot; N 46.71068 W 119.95328; Grant Co., 10/13/20163.06 air mi SW of Mattawa, WA just S of the Buckshot Recreation area parking lot; N 46.71068 W 119.95328; Grant Co., 10/13/2016