Accession # 22289
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Eleocharis quadrangulata (Michx.) Roemer & J.A. Schultes
Family Cyperaceae
Common Name(s) squarestem spikerush
Determined ByNot available
Collecter(s) Elmer Worthley
Date Collected 10/16/1949
Country United States
CountyPrince Georges County
LocalityPatuxent Refuge
Not available
Specimen description Introduced into a pond. *See Rhodora { 31: 132.1929, 37:393:1935
GPS Coordinates 39.058871 , -76.780032
GPS SourceEstimated from locale information using google maps
Estimate Precisionto 25 square miles