Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)

31 results for Myriophyllum spicatum (Eurasian watermilfoil)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
234178 MOBollingerCastor River1992 07140107 Whitewaterestablished
1704561 MOBoone[No locality description provided]2022 10300102 Lower Missouri-Moreau 
234161 MOCamdenToronto Springs, S30 R14W T38N1962 10290109 Lake of the Ozarksestablished
228583 MOCamden/Miller/MorganLake of the Ozarks1985 10290109 Lake of the Ozarksestablished
234175 MOCarterCurrent River1980 11010008 Currentestablished
234173 MOCrawfordCourtois Creek1988 07140102 Meramecestablished
234174 MOCrawfordHuzzah Creek1998 07140102 Meramecestablished
234171 MOCrawfordMeramec River1974 07140102 Meramecestablished
234172 MOCrawfordMeramec River1984 07140102 Meramecestablished
1624740 MODentMark Twain National Forest2015 07140102 Meramecestablished
1625873 MODouglasMark Twain National Forest2016 11010006 North Fork Whiteestablished
1629413 MOIronMark Twain National Forest2015 07140104 Bigestablished
1624739 MOIronMark Twain National Forest2015 08020202 Upper St. Francisestablished
234177 MOLacledeOsage River [Osage Fork Gasconade River?]1991 10290201 Upper Gasconadeestablished
234176 MOMontgomeryfound in an artificial pond1985 Unknown or N/Aestablished
234212 MOMorganLake of the Ozarks, Gravois Arm of the Osage River1968 10290109 Lake of the Ozarksestablished
234165 MOOregonMorgan Springs, The Narrows1970 11010011 Eleven Pointestablished
229332 MOOregonMorgan Springs, The Narrows1970 11010011 Eleven Pointestablished
234162 MOShannonJacks Fork River at the confluence of Mahans Creek; south shore on silty bottom on the downstream side of Mahans Creek; T29N R4W S271992 11010008 Currentestablished
1397193 MOShannonLoggers Lake2008 11010008 Currentunknown
1555628 MOSte. Genevieve[No locality description provided]2013 07140101 Cahokia-Joachimestablished
1560778 MOSte. Genevieve[No locality description provided]2014 07140101 Cahokia-Joachimestablished
229324 MOSte. GenevieveUpper Mississippi (HUC 7140100)1985 07140101 Cahokia-Joachimestablished
234166 MOTexasLagoon separate from the main river but in the flood channel; about 200 feet downstream from the confluence of Pine Creek and Jacks Fork River; T28N R8W S211992 11010008 Currentestablished
1619169 MOTexasMark Twain National Forest2016 10290202 Big Pineyestablished

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 [6/21/2024].

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