Myriophyllum spicatum

Eurasian watermilfoil

Collection Information for Myriophyllum spicatum

Results limited to HUC #04260000.
To see the collection list for the entire Great Lakes region, click here.
 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
230748PAErieBig Pond, Presque Isle State Park, Mill Creek Township198604260000Lake Erieestablished
230749PAErieMisery Bay, Presque Isle State Park.198804260000Lake Erieestablished
230662PAEriePresque Isle State Park, 176 deg and 1.63 mi from Perry Monument.198604260000Lake Erieestablished
229412PAEriePresque Isle State Park, inside tip of Gull Point198504260000Lake Erieestablished
230760PAEriePresque Isle195004260000Lake Erieestablished
230332PAErieThompson Bay, along north shore, Presque Isle State Park.198704260000Lake Erieestablished
1322382PAEriePresque Isle State Park on Lake Erie; Peninsula Drive- N of Erie199604260000Lake Erieestablished
1333265PAErieVista 3200904260000Lake Erieestablished
1333413PAErieLake Erie, Beach 11201304260000Lake Erieestablished
1561203PAErie[No locality description provided]201404260000Lake Erieestablished
1561205PAErie[No locality description provided]201404260000Lake Erieestablished
1561206PAErie[No locality description provided]201404260000Lake Erieestablished
1561212PAErie[No locality description provided]201404260000Lake Erieestablished
1561213PAErie[No locality description provided]201404260000Lake Erieestablished
1561222PAErie[No locality description provided]201404260000Lake Erieestablished
1599727PAErie[No locality description provided]201204260000Lake Erieestablished
1599729PAErie[No locality description provided]201204260000Lake Erieestablished
1599731PAErie[No locality description provided]201204260000Lake Erieestablished
1599733PAErie[No locality description provided]201204260000Lake Erieestablished
1599743PAErie[No locality description provided]201204260000Lake Erieestablished
1599752PAErie[No locality description provided]201204260000Lake Erieestablished
1599753PAErie[No locality description provided]201204260000Lake Erieestablished
1599754PAErie[No locality description provided]201204260000Lake Erieestablished
1599755PAErie[No locality description provided]201204260000Lake Erieestablished
1599756PAErie[No locality description provided]201204260000Lake Erieestablished
1599757PAErie[No locality description provided]201204260000Lake Erieestablished
1599758PAErie[No locality description provided]201204260000Lake Erieestablished
1599759PAErie[No locality description provided]201204260000Lake Erieestablished
1599760PAErie[No locality description provided]201204260000Lake Erieestablished
1737206PAErie[No locality description provided]201304260000Lake Erie 
1740934PAErie[No locality description provided]201704260000Lake Erie 
1743194PAErie[No locality description provided]201904260000Lake Erie 
1758799PAErie[No locality description provided]195004260000Lake Erie 
1759256PAErieLake Erie,Lake Erie (ERIE)198804260000Lake Erie 
1759258PAErieLake Erie,Lake Erie (ERIE)198704260000Lake Erie 
1759830PAErieLake Erie,Lake Erie (ERIE)198604260000Lake Erie 
1760334PAErie[No locality description provided]198704260000Lake Erie 
1760337PAErie[No locality description provided]198504260000Lake Erie 
1760460PAErieLake Erie,Lake Erie (ERIE)198604260000Lake Erie 
1761675PAErie[No locality description provided]200704260000Lake Erie 
1761984PAErieLake Erie,Lake Erie (ERIE)201004260000Lake Erie 
1762228PAErieLake Erie,Lake Erie (ERIE)200904260000Lake Erie 
1809102PAErieLake Erie,Lake Erie (ERIE)201204260000Lake Erie 
1809103PAErieLake Erie,Lake Erie (ERIE)201204260000Lake Erie 
1811423PAErieLake Erie,Lake Erie (ERIE)201204260000Lake Erie 
1811425PAErie[No locality description provided]201204260000Lake Erie 
1811538PAErieLake Erie,Lake Erie (ERIE)201304260000Lake Erie 
1824516PAErie[No locality description provided]201704260000Lake Erie 
1824517PAErieLake Erie,Lake Erie (ERIE)201704260000Lake Erie 
1825738PAErieLake Erie,Lake Erie (ERIE)201704260000Lake Erie 
1825739PAErie[No locality description provided]201704260000Lake Erie 
1825741PAErie[No locality description provided]201704260000Lake Erie 
1828447PAErieLake Erie,Lake Erie (ERIE)201804260000Lake Erie 
1828449PAErieLake Erie,Lake Erie (ERIE)201804260000Lake Erie 
1852864PAErie[No locality description provided]202204260000Lake Erie 
1890625PAErie[No locality description provided]202504260000Lake Erie 

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: 12/4/2025