Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)

20 results for Myriophyllum spicatum (Eurasian watermilfoil)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
243972 OHMahoningMahoning County2008 05030103 Mahoningcollected
1467405 OHPortageMJ Kirwin Reservoir, West Branch #12010 05030103 Mahoningestablished
243971 OHPortagePortage County2008 05030103 Mahoningcollected
1467407 OHPortageWest Branch #22010 05030103 Mahoningestablished
1713325 OHPortageWest branch state park east ramp2022 05030103 Mahoning 
1713324 OHPortageWest branch state park kayak launch2022 05030103 Mahoning 
1713323 OHPortageWest branch state park Knapp rd launch2022 05030103 Mahoning 
1701914 OHTrumbull[No locality description provided]2022 05030103 Mahoning 
1701905 OHTrumbull[No locality description provided]2022 05030103 Mahoning 
1701623 OHTrumbull[No locality description provided]2022 05030103 Mahoning 
1701916 OHTrumbull[No locality description provided]2022 05030103 Mahoning 
1467409 OHTrumbullMesquito Den Man Rd.2010 05030103 Mahoningestablished
1467408 OHTrumbullMesquito NW2010 05030103 Mahoningestablished
1713335 OHTrumbullMosquito Creek2022 05030103 Mahoning 
1713336 OHTrumbullMosquito Creek Lake2022 05030103 Mahoning 
1467410 OHTrumbullMosquito Lake Campground2010 05030103 Mahoningestablished
1467412 OHTrumbullMosquito Lake, 305 ramp #22010 05030103 Mahoningestablished
1467413 OHTrumbullMosquito Lake, Cemetery2010 05030103 Mahoningestablished
1467411 OHTrumbullMosquito Lake, marina2010 05030103 Mahoningestablished
1467414 OHTrumbullMosquito Lake, Mecca Road2010 05030103 Mahoningestablished

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.


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/23/2024].

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