Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
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33 results for Myriophyllum spicatum (Eurasian watermilfoil)
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Page:12
Specimen IDCommon NameStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
232066 Eurasian watermilfoilWIAshlandEast Twin Lake1999 07050001 Upper Chippewaestablished
283789 Eurasian watermilfoilWIRuskLea Flowage2009 07050001 Upper Chippewaestablished
1425243 Eurasian watermilfoilWIRuskLea Flowage2009 07050001 Upper Chippewaestablished
1553124 Eurasian watermilfoilWISawyer[No locality description provided]2008 07050001 Upper Chippewaestablished
1425602 Eurasian watermilfoilWISawyerCallahan Lake2005 07050001 Upper Chippewaestablished
243616 Eurasian watermilfoilWISawyerCallahan Lake2005 07050001 Upper Chippewacollected
1425895 Eurasian watermilfoilWISawyerChippewa Lake (above CTH B)2006 07050001 Upper Chippewaestablished
253458 Eurasian watermilfoilWISawyerClear Lake1999 07050001 Upper Chippewacollected
1425789 Eurasian watermilfoilWISawyerClear Lake1999 07050001 Upper Chippewaestablished
1424407 Eurasian watermilfoilWISawyerLake Chippewa (Chippewa Fl)1991 07050001 Upper Chippewaestablished
231164 Eurasian watermilfoilWISawyerLake Chippewa (Chippewa Flowage)1998 07050001 Upper Chippewaestablished
1425404 Eurasian watermilfoilWISawyerLittle Lac Courte Oreilles2015 07050001 Upper Chippewaestablished
1425393 Eurasian watermilfoilWISawyerLittle Round Lake1999 07050001 Upper Chippewaestablished
253460 Eurasian watermilfoilWISawyerLittle Round Lake1999 07050001 Upper Chippewacollected
1426110 hybrid watermilfoilWISawyerLost Land Lake2014 07050001 Upper Chippewaestablished
1425733 Eurasian watermilfoilWISawyerLost Land Lake2013 07050001 Upper Chippewaestablished
1426447 Eurasian watermilfoilWISawyerMud Lake2005 07050001 Upper Chippewaestablished
1426470 Eurasian watermilfoilWISawyerMud Lake2005 07050001 Upper Chippewaestablished
253461 Eurasian watermilfoilWISawyerMud Lake [9 "Mud Lakes" in Sawyer Co.]2005 07050001 Upper Chippewaestablished
253462 Eurasian watermilfoilWISawyerNorth Fork Chief River (From Lake Chippewa to Callahan Lake)1999 07050001 Upper Chippewaestablished
1426629 Eurasian watermilfoilWISawyerNorth Fork Chief River (From Lake Chippewa to Callahan Lake)2006 07050001 Upper Chippewaestablished
1426671 Eurasian watermilfoilWISawyerOsprey Lake2005 07050001 Upper Chippewaestablished
253463 Eurasian watermilfoilWISawyerOsprey Lake [Squaw Lake?]2005 07050001 Upper Chippewaestablished
253464 Eurasian watermilfoilWISawyerRadisson Flowage2003 07050001 Upper Chippewaestablished
1427089 Eurasian watermilfoilWISawyerRadisson Flowage2003 07050001 Upper Chippewaestablished
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Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Disclaimer:

The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/19/2026].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.

For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.