Potamogeton crispus

Curly-leaf pondweed

Collection Information for Potamogeton crispus

Results limited to HUC #04030102.
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
243533WIDoorClark Lake199204030102Door-Kewauneeestablished
272862WIDoorLittle Sturgeon Bay [Green Bay, Lake Michigan, ~8 mi W of town of Sturgeon Bay]201004030102Door-Kewauneeestablished
272884WIDoorLake Michigan at Rowleys Bay201004030102Door-Kewauneeestablished
272893WIDoorSturgeon Bay Ship Canal, off Lake Michigan201004030102Door-Kewauneeestablished
272887WIDoorLake Michigan, Sawyer Harbor201004030102Door-Kewauneeestablished
253074WIKewauneeAlaska Lake, East199304030102Door-Kewauneeestablished
272959WIKewauneeWest Alaska Lake200704030102Door-Kewauneeestablished
1422473WIDoorAhnapee River196804030102Door-Kewauneeestablished
253036WIKewauneeAhnapee River196804030102Door-Kewauneeestablished
243543WIKewauneeAhnapee River196804030102Door-Kewauneeestablished
1422474WIKewauneeAlaska Lake, East199304030102Door-Kewauneeestablished
1422895WIDoorSturgeon Bay201104030102Door-Kewauneeestablished
1424294WIKewauneeKrohns Lake200604030102Door-Kewauneeestablished
1425787WIDoorClark Lake199204030102Door-Kewauneeestablished
1564302WIDoor[No locality description provided]201404030102Door-Kewauneeestablished
1558758WIDoor[No locality description provided]201304030102Door-Kewauneeestablished
1558731WIDoor[No locality description provided]201304030102Door-Kewauneeestablished
1558673WIDoor[No locality description provided]201304030102Door-Kewauneeestablished
1558709WIDoor[No locality description provided]201304030102Door-Kewauneeestablished
1558710WIDoor[No locality description provided]201304030102Door-Kewauneeestablished
1558712WIDoor[No locality description provided]201304030102Door-Kewauneeestablished
1558713WIDoor[No locality description provided]201304030102Door-Kewauneeestablished
1424236WIKewauneeWest Alaska Lake200704030102Door-Kewauneeestablished
1558719WIDoor[No locality description provided]201304030102Door-Kewauneeestablished
1558733WIDoor[No locality description provided]201304030102Door-Kewauneeestablished
1558734WIDoor[No locality description provided]201304030102Door-Kewauneeestablished
1558674WIDoor[No locality description provided]201304030102Door-Kewauneeestablished
1558692WIDoor[No locality description provided]201304030102Door-Kewauneeestablished
1558699WIDoor[No locality description provided]201304030102Door-Kewauneeestablished
1558592WIDoor[No locality description provided]201304030102Door-Kewauneeestablished
1564317WIDoor[No locality description provided]201404030102Door-Kewauneeestablished
1558764WIDoor[No locality description provided]201304030102Door-Kewauneeestablished
1558766WIDoor[No locality description provided]201304030102Door-Kewauneeestablished
1600934WIDoor[No locality description provided]201204030102Door-Kewauneeestablished
1600937WIDoor[No locality description provided]201204030102Door-Kewauneeestablished
1564262WIDoor[No locality description provided]201404030102Door-Kewauneeestablished
1564264WIDoor[No locality description provided]201404030102Door-Kewauneeestablished
1564265WIDoor[No locality description provided]201404030102Door-Kewauneeestablished
1564274WIDoor[No locality description provided]201404030102Door-Kewauneeestablished
1564275WIDoor[No locality description provided]201404030102Door-Kewauneeestablished
1564276WIDoor[No locality description provided]201404030102Door-Kewauneeestablished
1564277WIDoor[No locality description provided]201404030102Door-Kewauneeestablished
1564278WIDoor[No locality description provided]201404030102Door-Kewauneeestablished
1558814WIDoor[No locality description provided]201304030102Door-Kewauneeestablished
1564249WIDoor[No locality description provided]201404030102Door-Kewauneeestablished

Citation for this information:
U.S. Geological Survey, 2025, Potamogeton crispus: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 12/15/2025