Myriophyllum spicatum

Eurasian watermilfoil

Collection Information for Myriophyllum spicatum

Results limited to HUC #04300201.
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 To see the collection list for the entire United States, click here.
 Results also available in (click to export table to spreadsheet)

(click table headers to sort)
Specimen IDStateCountyLocalityYearHUC NumberDrainage NameStatus
242119NYFranklinLower Chateaugay Lake199004300201Chateaugay-Englishestablished
242120NYFranklinLower Chateaugay Lake200504300201Chateaugay-Englishestablished
242123NYClintonUpper Chateaugay Lake200504300201Chateaugay-Englishestablished
242121NYClintonChateaugay Lake (Narrows)200504300201Chateaugay-Englishestablished
871579NYFranklinLower Chateaugay Lake200004300201Chateaugay-Englishestablished
242122NYClintonUpper Chateaugay Lake199004300201Chateaugay-Englishestablished
871623NYClintonUpper Chateaugay Lake200004300201Chateaugay-Englishestablished
871633NYClinton[No locality provided]200504300201Chateaugay-Englishestablished
888421NYFranklinLower Chateaugay Lake200004300201Chateaugay-Englishestablished
888479NYClintonUpper Chateaugay Lake200004300201Chateaugay-Englishestablished
1759823NYClintonUpper Chateaugay Lake200004300201Chateaugay-English 
1759860NYClinton[No locality description provided]200504300201Chateaugay-English 
1760075NYFranklinLower Chateaugay Lake200004300201Chateaugay-English 
1842980NYFranklin[No locality description provided]202104300201Chateaugay-English 
1848207NYFranklinLower Chateaugay Lake202204300201Chateaugay-English 
1848208NYFranklinLower Chateaugay Lake202204300201Chateaugay-English 
1848209NYFranklinLower Chateaugay Lake202204300201Chateaugay-English 
1848210NYFranklinLower Chateaugay Lake202204300201Chateaugay-English 
1848211NYFranklinLower Chateaugay Lake202204300201Chateaugay-English 
1848212NYFranklinLower Chateaugay Lake202204300201Chateaugay-English 
1848213NYFranklinLower Chateaugay Lake202204300201Chateaugay-English 
1848214NYFranklin[No locality description provided]202204300201Chateaugay-English 
1848381NYFranklinLower Chateaugay Lake202204300201Chateaugay-English 
1848390NYFranklinLower Chateaugay Lake202204300201Chateaugay-English 
1848391NYFranklinLower Chateaugay Lake202204300201Chateaugay-English 
1848392NYFranklinLower Chateaugay Lake202204300201Chateaugay-English 
1848393NYFranklinLower Chateaugay Lake202204300201Chateaugay-English 
1848394NYFranklinLower Chateaugay Lake202204300201Chateaugay-English 
1848395NYFranklinLower Chateaugay Lake202204300201Chateaugay-English 
1848396NYFranklinLower Chateaugay Lake202204300201Chateaugay-English 
1848397NYFranklinLower Chateaugay Lake202204300201Chateaugay-English 

Citation for this information:
U.S. Geological Survey, 2025, Myriophyllum spicatum: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 12/5/2025