Myriophyllum spicatum

Eurasian watermilfoil

Collection Information for Myriophyllum spicatum

Results limited to HUC #04030108.
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
1425464WIMarinetteChalk Hill Flowage201304030108Menomineeestablished
1422607WIFlorenceElwood Lake200204030108Menomineeestablished
1423170WIFlorenceFrog Lake200204030108Menomineeestablished
1424261WIFlorenceKeyes Lake201504030108Menomineeestablished
1425391WIMarinetteLittle Quinnesec Falls Flowage201004030108Menomineeestablished
1427378WIFlorencePine River Flowage201004030108Menomineeestablished
1427457WIFlorenceSea Lion Lake201204030108Menomineeestablished
1427479WIFlorenceSeidel Lake201104030108Menomineeestablished
1423246WIFlorenceTwin Falls Flowage199504030108Menomineeestablished
1423455WIFlorenceUnnamed Lake (T39 R19E S15)201204030108Menomineeestablished
1884128WIFlorenceMenomonee Road Park Pond201804030108Menomineeestablished
237066WIFlorenceEllwood Lake200204030108Menomineeestablished
231044WIFlorenceTwin Falls Flowage199804030108Menomineeestablished
231528WIMarinetteMenominee River, at Grand Rapids Flowage199804030108Menomineeestablished
231529WIMarinetteMenominee River, at White Rapids Flowage199804030108Menomineeestablished
237065WIFlorenceBrule Flowage200604030108Menomineeestablished
237067WIFlorenceFrog Lake200204030108Menomineeestablished
253388WIMarinetteLower Scott Flowage (Menominee River)200604030108Menomineecollected
253396WIMarinetteUpper Scott Flowage (Menominee River)199904030108Menomineecollected
253364WIMarinetteBeecher Lake200704030108Menomineecollected
253365WIMarinetteBig Quinnesec Falls Flowage200704030108Menomineecollected
253384WIMarinetteMenominee River, at Chalk Hill Flowage200604030108Menomineecollected
253387WIMarinetteLittle Quinnesec Falls Flowage200204030108Menomineecollected
253397WIMarinetteUpper Lake200704030108Menomineecollected
273062WIMarinetteBarnes Lake200604030108Menomineecollected
1338093WIFlorenceKeyes Lake, NW shoreline201604030108Menomineeestablished
1424278WIMarinetteBarnes Lake200604030108Menomineeestablished
1423870WIFlorenceBarrens Lake201404030108Menomineeestablished
1424454WIMarinetteBeecher Lake200704030108Menomineeestablished
1424711WIMarinetteBig Quinnesec Falls Flowage200704030108Menomineeestablished
1425853WIMarinetteChalk Hill Flowage (Menominee River)200604030108Menomineeestablished
1426194WIMarinetteColeman Lake201604030108Menomineeestablished
1426130WIMarinetteDolan Lake201704030108Menomineeestablished
1422463WIFlorenceEllwood Lake200704030108Menomineeestablished
1423361WIFlorenceFrog Lake200804030108Menomineeestablished
1424657WIFlorenceKeyes Lake201004030108Menomineeestablished
1425571WIMarinetteLittle Quinnesec Falls Flowage200204030108Menomineeestablished
1425840WIMarinetteLundgren Lake201404030108Menomineeestablished
1422700WIFlorenceMenominee River Near Niagara200904030108Menomineeestablished
1424573WIFlorenceMiddle Lake - Spread Eagle Chain201304030108Menomineeestablished
1426589WIFlorenceNorth Lake - Spread Eagle Chain201204030108Menomineeestablished
1426846WIMarinettePhillips Lake201304030108Menomineeestablished
1426965WIFlorencePine River Flowage200904030108Menomineeestablished
1427477WIFlorenceSea Lion Lake201204030108Menomineeestablished
1427437WIFlorenceSeidel Lake201004030108Menomineeestablished
1423668WIFlorenceTwin Falls Flowage200904030108Menomineeestablished
1423739WIMarinetteUpper Lake200704030108Menomineeestablished
1423723WIMarinetteUpper Scott Flowage (Menominee River)200604030108Menomineeestablished
1552145WIFlorence[No locality description provided]200604030108Menomineeestablished
1552146WIFlorence[No locality description provided]200604030108Menomineeestablished
1612043WIMarinette[No locality description provided]201804030108Menomineeestablished
1612055WIMarinette[No locality description provided]201804030108Menomineeestablished
1612279WIMarinette[No locality description provided]201804030108Menomineeestablished
1612315WIMarinette[No locality description provided]201804030108Menomineeestablished
1612535WIFlorence[No locality description provided]201804030108Menomineeestablished

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: 12/17/2025