Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)

25 results for Myriophyllum spicatum (Eurasian watermilfoil)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1634054 CAButte[No locality description provided]2020 18020159 Honcut Headwaters-Lower Featherestablished
1654975 MDBaltimoreChase, MD 21220, USA2020 02060003 Gunpowder-Patapscoestablished
1654973 MDBaltimoreDundee Creek, Baltimore, MD, US2020 02060003 Gunpowder-Patapscoestablished
1655035 MDCecilAtlantic Ocean, North East, MD, US2020 02060002 Chester-Sassafrasestablished
1655029 MDCecilConowingo Lake Rd, Conowingo, MD, US2020 02050306 Lower Susquehannaestablished
1650949 MNWashingtonForest Lake, MN, USA2020 07030005 Lower St. Croixestablished
1654139 NJSomersetBridgewater Township, NJ, USA2020 02030105 Raritanestablished
1654118 NJSomersetEdgewater Ave, Raritan, NJ, US2020 02030105 Raritanestablished
1654125 NJUnionWatchung Reservation, Berkeley Heights, NJ, US2020 02030105 Raritanestablished
1654119 NJWarrenIngersoll Reservoir, Washington, NJ, US2020 02040105 Middle Delaware-Musconetcongestablished
1653921 NYCayugaCayuga Lake, King Ferry, NY, US2020 04140201 Senecaestablished
1653958 NYOswegoOswego, New York, United States2020 04140102 Salmon-Sandyestablished
1653951 NYUlsterHudson River, Highland, NY, US2020 02020008 Hudson-Wappingerestablished
1650987 OKGarvinMaysville, OK, US2020 11130303 Middle Washitaestablished
1654477 PACrawfordPymatuning State Park, Linesville, PA, US2020 05030102 Shenangoestablished
1654501 PACumberlandCumberland County, PA, USA2020 02050305 Lower Susquehanna-Swataraestablished
1654401 PACumberlandCumberland County, PA, USA2020 02050305 Lower Susquehanna-Swataraestablished
1651494 PALancasterConejohela Flats in Washington Boro2020 02050306 Lower Susquehannaestablished
1655065 PALancasterSusquehanna River at Drumore2020 02050306 Lower Susquehannaestablished
1654559 PAMercerMercer, Pennsylvania, United States2020 05010003 Middle Allegheny-Tionestaestablished
1654550 PAVenangoVenango, Pennsylvania, United States2020 05010004 Frenchestablished
1654504 PAYorkYork County, PA, USA2020 02050306 Lower Susquehannaestablished
1654424 PAYorkYork County, US-PA, US2020 02050306 Lower Susquehannaestablished
1650677 TXColemanBurkett, TX, US2020 12090107 Pecan Bayouestablished
1654648 WVMonongaliaStar City, WV, USA2020 05020003 Upper Monongahelaestablished

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.


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. [2020]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/26/2020].

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